Instrumentation

Wattmeter DC 60v 100A

voltage up 60 volts
current consumption <10ma
Current measuring range 0-100 A
voltage measurement range of 0-70 in
error in the middle of the range of about 1%
edges accuracy range of about 3%
Operating temperature range -10.. +50 ° C
Input current - constant positive polarity
Input voltage - constant, pulse (positive polarity)

Count			Price
From	1	шт	336	грн
From	5	шт	289	грн
From	9	шт	269	грн

voltmeter digital

Current consumption <10 mA
Input voltage - 3 ... 30V
Readability - 0.01 V
error - 0.01 V
Operating temperature range -10 .. +50 ° C
Form input voltage - constant, pulse (positive polarity)

Count			Price
From	1	шт	62	грн
From	6	шт	59	грн

Digital termometer

Temperature range: -50 ~ 110 ° c
Display Resolution: 0.1
Temperature measurement accuracy: ± 1 ° 1 ° c
Power: two LR44 battery-power buttons
The length of the probe line: 1 m molded probe body
Color: black
Size: 47 * 28 * 14mm
Weight: 22 g

Count			Price
From	1	шт	112	грн
From	3	шт	107	грн

Digital ammeter DC voltmeter 100V 10A

Features:

Current measurement: 0 ~ 10A DC
Voltage measurement: 0 ~ 100V DC
Accuracy Voltage: 0.1V
Current accuracy: 0,01A
Power supply: 6-35V
Current: <20mA
Accuracy: 1%
Professional LCD Screen
Working temperature: -10-65
The relative humidity - less than 80%
Screen Size: 0.28 inches
Size: 48 x 29 x 21 mm

Count			Price
From	1	шт	126	грн
From	3	шт	120	грн
From	13	шт	109	грн
From	23	шт	101	грн
From	56	шт	91	грн

Solenoid valve for air and water normally closed 24 V DC

Specifications:

Type: flow sensor
Material: Brass
Operating voltage: 24 V DC
Operating pressure: 0.02-0.8 MPa
Operating temperature: 0..95 With
Working environment: water and low viscosity fluids
Installation direction: Any

Price:

308 грн

time relay VKTECH

Characteristics of the time relay :

Color: white
Operating voltage: 230V 50 Hz
Maximum current: 16A
Load power, W: 3680W
Accuracy: ± 1 min.
Power Timer: built-in battery (Nimh 1.2V, more than 100 hours)
Optional: time display
Operating temperature: -10 ° C to + 40 ° C
Size: 12.7 × 5.7 × 7.5 cm

Price:

336 грн

PZEM-061 AC voltmeter, ammeter, wattmeter

Characteristics PZEM-061:

Working voltage: 80 ~ 260vac
Rated power: 100A / 4500W
Operating frequency: 45-65Hz
Large LCD screen
Measuring range:
- Power: from 0 ~ 4.5kW
- Energy: from 0 ~ 9999 kWh
- Voltage: 80 ~ 260 V
- Current: 0 to 100 A
- Dimensions: 90 x 50 x 25 mm

Price:

392 грн

Scales electronic A0013

Features:

Accuracy: 0.1 g (0.005 oz.)
Measurement range: 0.1 g - 3000 g
Automatic alarm on low battery
6 different units
LCD display with backlight: 5bit
Power: 2 x AAA batteries (not included)
Operating temperature: 10-30 C
Size: 125x100 mm
Weight: 230 g

Count			Price
From	1	шт	392	грн
From	2	шт	373	грн
From	5	шт	338	грн
From	9	шт	314	грн

Moisture meter wood hygrometer MD-4G

Specifications of wood moisture meter MD-4G:

Measuring principle: electrical resistance
Electrodes: built-in, replaceable
Humidity measurement range: 5% to 40%
Precision: +/- 1%
Resolution: +/- 1%
Power: 1 * 9V (not included)
Hold measurement function on the display
Enclosure: shockproof plastic
Operating temperature range: 0 to 40 * C
Relative humidity: 0 to? 0% RH
Dimensions: 126 * 70 * 29mm
Weight: 200gr

Count			Price
From	1	шт	364	грн
From	2	шт	346	грн

Digital ampermetr DC 0-50 A

Features:

Measuring range: DC 0-50A
Display: three 0.56 LED digital bits
LED color: blue / red / green
Update rate: 500 ms
Power supply: DC 4.5-28 In
Power consumption: <20 mA, the conventional 5-15 mA
Operating temperature: -10 to 65 C
Size: 48x29x36 mm
length: 150 mm

Price:

364 грн

Electronic caliper with screen QST-L001

Characteristics of Caliper QST-L001 :

Measuring range: 0-150 mm
Material: Stainless steel
Accuracy: 0.02 mm
LCD and 3 control buttons
Automatic shutdown

Price:

476 грн

UNI-T UT383 Light meter

Features Luxmeter UNI-T UT383:

Manufacturer: UNI-T
Model: UT383
Application: measuring the level of illumination
izmreny range: 0-199999 Suite
Current consumption: 30 mA or less (operating) 10 mA or less (power off)
Overload indicator: yes
measurement max / min: short press to toggle between MAX / MIN / normal measurements
Data Hold: HOLD / BL: short press to enter the mode data, press and hold to turn on / off the backlight
Auto-off: 5 minutes (turn the power off automatically after 5 minutes without operation, the function can be disabled)
Low battery indicator: 3.0 - 3.5
Current consumption: 30 mA or less (operating) 10 mA or less (power off)
Battery: 3 x aaa1.5V batteries (not included)
Size: 160 x 50 x 28mm
Weight: 118g

Count			Price
From	1	шт	588	грн
From	2	шт	559	грн

Digital Ammeter DC 0-999mA

Characteristics:

Power supply: 4..30 In
Measuring range: 0-1 A
Display Type: Digital
Dimensions: 48 x 29 x 22 mm

Price:

168 грн

Oscilloscope «DSO138 2.4" TFT digital

Characteristics:

Power supply: 9

Current consumption: 120 mA

The maximum sampling rate of 1 Ms / s

Accuracy: 12 bit

The depth of the sample buffer: 1024 bytes

The analog bandwidth: 0 - 200 kHz

Vertical sensitivity: 10 mV / div - 5 V / div

Input impedance: 1 M / 20 pF

The maximum input voltage: 50 V

Package Includes:

User manual
printed circuit board
cable to connect to the measured circuits

Count			Price
From	1	шт	700	грн
From	2	шт	665	грн

GM320 non-contact Laser Digital Thermometer

Characteristics:

Temperature range: -50 ~ 330 C (-58 ~ 626 F).
Accuracy: ± 1. 5% or ± 1. 5C
Resolution: ± 1% or ± 1C
Response time: 500 ms, 95% response rate
The spectral range (wavelength): 8 ~ 14 microns
Red Laser Power: less than 0.5 MW
the ratio of the distance / location (contact patch) (D: S): 12: 1
Choose between ° C / ° F
Operating Temperature: 0 ~ 40 ° C (32 ~ 104 ° F)
Relative Humidity: 10 ~ 95%
Storage Temperature: -20 ~ 60 ° C (-4 140 ° F)
Power: 2 x AAA battery
Battery Life: 12 hours (without the use of a laser), 5 hours (laser)
Dimensions: 140 X 90 X 40 mm
Weight thermometer: 123 g

Count			Price
From	1	шт	364	грн
From	2	шт	346	грн

Anemometer RS 485

Characteristics anemometer wind speed sensor

output: RS 485
the input voltage of the sensor power supply: DC24V / DC12V
Response time: <1 c
Transmission distance:> 1 km
measuring range: 0 ~ 50 m / s
the measurement accuracy of + - 3%
Initial wind speed: <0.6 M /
Environmental temperature: -35 ~ 85 ° C
DataSheet

Count			Price
From	1	шт	1736	грн
From	2	шт	1650	грн
From	5	шт	1493	грн
From	9	шт	1389	грн

Multimeter A830L

Characteristics:

Model: A830L
The maximum value: 1999
The measurement parameters of transistors: checking P-N junction, measuring HFE
Overload Protection: Yes
Low battery voltage indication: yes
The limits of measuring DC voltage: 200mV / 2V / 20V / 200V + - 0.5% to 500V + - 0.8%
The limits of measuring AC voltage: 200V / 500V + - 1.2%
dc measurement range: 200uA, 2mA, 20mA + - 1%, 200mA + - 1.5%, 10A + - 3%
Range of resistance measurement: 200Om, 2KOM, 20KOm, 200KOm, 2 MW + - 0.8%
Display Backlight: yes
Power supply: battery 9V 6F22
Operating temperature range: from 0 ° C to 40 ° C
Storage Temperature: -10 ° C to 50 ° C
Overload protection: 200mA 250V fuse (10A-range is not protected by a fuse)
Fixing testimony: there
Dimensions: mm 141h65h34
Weight: 224 grams

Count			Price
From	1	шт	224	грн
From	2	шт	213	грн

GM816 Digital anemometer (wind speed measuring instrument)

Characteristics:

the wind speed measurement modes: current, maximum, average;
units of wind speed: m/s, km/h, ft/min, knots, miles/hour;
the temperature unit: oC, oF (Celsius and Fahrenheit);
measured wind speed range: 0 ~ 30 m/s;
Step measurement: 0.1;
the wind speed measurement accuracy: ± 5%;
The range of measured temperature: -10 ~ 45 oC (14 ~ 113 oF);
temperature measurement accuracy: ± 2 oC, ± 3.6 oF;
Operating temperature: -10 ~ 45 oC;
The maximum relative humidity is 90%;
Storage Temperature: -40 ~ 60 oC;
current consumption: 3 mA;
Automatic power-off after 15 minutes of inactivity;
Power: 3V battery CR2032;
LCD display with backlight;
Dimensions: 40 x 18 x 105 mm
Weight: 68 g

Price:

420 грн

GM900 laser thermometer

Characteristics:

Operating temperature range: -50 ~ 950C (-58 ~ 1652F).
Accuracy: ± 1. 5% or ± 1. 5C
Resolution: ± 1% or ± 1C
Response time: 500 ms, 95% of responses
The spectral range (wavelength): 8 ~ 14 microns
Red Laser Power: less than 0.5 MW
The ratio of the distance / location (contact patch) (D: S): 12: 1
Choose between ° C / ° F
Operating Temperature: 0 ~ 40 ° C (32 ~ 104 ° F)
Relative Humidity: 10 ~ 95%
Storage Temperature: -20 ~ 60 ° C (-4 140 ° F)
Power supply: 1 x 9 V alkaline battery (not included)
Battery life: 22 hours (without the use of a laser), 12 hours (with a laser)
Dimensions: 175 * 111 * 50 mm
Weight thermometer. 187 g

Price:

868 грн

Digital meter (ammeter, voltmeter, wattmeter, counter)

Characteristics:

Operating voltage: 6.5 - 100VDC
Rated power: 100A / 10000W
Large-screen LCD display
Measuring range:
- Power: 0 to 10KW
- Energy: from 0 to 9999 kWh
- Voltage: 6.5-100 V DC
- Current: 0 to 100 A
Dimensions: 88 x 48 mm

Price:

575 грн

USB current and voltage tester

Characteristics:

Measurement range Voltage: 3.5 - 7.0 in
voltage measurement Resolution: mV
The margin of error voltage measurement: ± 1%
Current measurement range: 0 - 3 A
current measurement resolution: mA
The margin of error of current measurement ± 1%
The voltage drop: 200mV
Operating Temperature: 0 - 60 ° C
Dimensions: 52 x 34 x 15 mm
Weight: 17 g

Count			Price
From	1	шт	65	грн
From	6	шт	62	грн

Wattmeter TS 837

Characteristics:

The range of energy measurement: 0-3680 W
Phase: single phase
Output voltage: 230 V AC
The voltage range: 190-276 B
The maximum operating current of 16 A
Minimum current: 0.005 A
Display Type: LCD
The frequency of the screen: 50 Hz
Dimensions: 13.5 x 6.5 x 4.5 cm

Count			Price
From	1	шт	476	грн
From	2	шт	453	грн
From	5	шт	410	грн

USB-tester of power 1 - 2 A

Characteristics:

Operating voltage: 3 ... 10
Operating current: 1 ... 2 A
Load at 5 V: 5 - 10 W
LED indication of current value
Size: 7.5 x 2.2 x 1 cm

Count			Price
From	1	шт	63	грн
From	6	шт	60	грн

HT-816 thermometer

Features of the thermometer HT-816:

Operating temperature range: -50°C~650°C / -58°F~1202°F.
Accuracy: ± 2% od abo readings ± 2 ° C / ± 4 ° F
Resolution: 0,1 ° C / 0,1 ° F
Response time: 500 ms, 95% of responses
The spectral range (wavelength): 8 ~ 14 microns
Red Laser Power: less than 1 mW, wavelength 630 to 670 nm
The ratio of the distance / location (contact patch) (D: S): 12: 1
Choose between ° C / ° F
Operating Temperature: 0 ~ 40 ° C (32 ~ 104 ° F)
Relative Humidity: 10 ~ 90%, storage of up to 80%
Storage Temperature: -20 ~ 60 ° C (-4 140 ° F)
Power supply: 1 x 9 V alkaline battery (not included)
Dimensions: 165 * 100 * 42 mm
Weight thermometer. 220

Count			Price
From	1	шт	532	грн
From	2	шт	506	грн

A306 WAAGE 0.1 g - 1000 g portable electronic scales

Characteristics:

Accuracy: 0.1 g (0.005 oz.)
Measurement range: 0.1 g - 1000 g
Automatic alarm on low battery
6 different units
LCD display with backlight: 5bit
Power: 2 x AAA batteries (not included)
Operating temperature: 10-30 C
Size: 114 x 76 x 19.5 mm
Weight: 116 g

Price:

280 грн

Multimeter Excel XL830L

Characteristics:

Measurement principle: double integration
Display: 15mm LCD
The maximum value: 1999
The measurement parameters of transistors: checking P-N junction, measuring HFE
Overload Indication: display "1" on the display
Low battery voltage indication: display - / + display
The limits of measuring DC voltage: 200mV / 2V / 20V / 200V + - 0.5% to 600V + - 0.8%
The limits of measuring AC voltage: 200V / 600V + - 1.2%
dc measurement range: 200uA, 2mA, 20mA + - 1%, 200mA + - 1.5%, 10A + - 3%
Range of resistance measurement: 200Om, 2KOM, 20KOm, 200KOm, 2 MW + - 0.8%
Display Backlight: yes
Power supply: 6F22 9V battery (installed)
Operating temperature range: from 0 ° C to 40 ° C
Storage Temperature: -10 ° C to 50 ° C
Overload protection on all ranges of measurements
Protective fuse: 200mA / 250V
Siglal continuity: the sound and the display
Fixing testimony: there
Type of protection: CAT II600V
Dimensions: mm 138h69h31
Weight: 240 grams

Price:

308 грн

Wind sensor (anemometer)

Characteristics anemometer wind speed sensor

output: 0 ~ 5
the input voltage of the sensor power supply: DC24V / DC12V
Response time: more than 1 c
Transmission distance: less 1 km
measuring range: 0 ~ 50 m / s
the measurement accuracy of + - 3%
Initial wind speed: more than 0.6 M /
Environmental temperature: -35 ~ 85 ° C
DataSheet

Count			Price
From	1	шт	1680	грн
From	2	шт	1596	грн
From	5	шт	1445	грн
From	9	шт	1344	грн

Voltmeter

Voltmeter characteristics:

Current consumption <10 mA
Input voltage - 3 ... 30V
Readability - 0.01 V
error - 0.01 V
Operating temperature range -10 .. +50 ° C
Form input voltage - DC, constant, pulse (positive polarity)

Price:

68 грн

DSO138 oscilloscope

Features: oscilloscope DSO138

Power supply: 9 V

Current consumption: 120 mA

The maximum sampling rate of 1 ms / s

Accuracy: 12 bit

Sample Depth buffer: 1024 bytes

Analog bandwidth 0 - 200 kHz

Vertical Sensitivity: 10 mV / div - 5 V / div

Sensitivity range:. 10 mV / div... 5 V / div.

Input impedance: 1 MOhm / 20 pF

The maximum input voltage: 50 V (with standard probe without voltage divider)

Dimensions: 117 × 76 × 15 mm

Package:

User
oscilloscope DSO138 in Zborov in the photo
cable to connect to the measured circuits (probe)
Power supply 9V 1A

Count			Price
From	1	шт	896	грн
From	2	шт	852	грн
From	5	шт	771	грн

Digital tester LCR-T4

Tester Features LCR-T4:

Model: LCR-T4
Material: PCB
Diet: 6F22
Display: 128 * 64 backlit
Test the speed of 2 seconds to 1min
application: automatic identification of the radioactive element and its parameters:
- - Automatic detection of the type of semiconductor and pinouts
- - Measure R, L, C
- - Measurement of ESR capacitors
- - Tester bipolar and field-effect transistors
Dimensions: 7.2 * 6.25 cm

Price:

392 грн

Clamp Meter UT203

Clamp Meter UT203

The manufacturer UNI-T
Type pliers clamp
The DC voltage 400mV, 4V, 40V, 400V, 600V ± (0.8% + 1)
An alternating voltage 4V, 40V, 400V, 600V ± (1% + 5)
Continuous current 40A, 400A ± (2% + 3)
AC 40A, 400A ± (2.5% + 5)
Resistance 400Om, 4kOm, 40kOm, 400kOm, 4MOm, 40MOm ± (1% + 2)
The rest of the measurement diode test, continuity test, frequency (10 Hz-1 MHz) ± (0.1% + 3)
Components clamp meter, probe, carrying case, user manual
datasheet

Price:

1036 грн

UNI-T UT333 digital thermometer hygrometer

Features UNI-T UT333:

Manufacturer: UNI-T
Model: UT333
Application: measurement of temperature and humidity
Humidity: 0-99.0% RH0.1% rh ± 5% rh under normal temperature (23 ° C ± 5 ° c)
temperature: -10-60 ° c / 14-140 ° F 0.1 ° c / 0.2 ° f ± 1.0 ° c / ± 2.0 ° f at normal humidity condition (40% rh-75% rh)
The sampling rate: 1 / s
overload indication 100% rh / ol (maximum moisture content of the display is 100% rh; if the temperature below 20 ° c or higher than 60 ° c, «ol» is output.)
measurement max / min shows "max / min"
Data Hold: hold
Units. MOD: ° c / ° F (shown «° c / ° f»)
backlight: bl
Auto-off: 5 minutes (turn the power off automatically after 5 minutes without operation, the function can be disabled)
Battery: 3 x aaa1.5V batteries (not included)
Size: 155 x 50 x 28 mm
Weight: 102g

Price:

644 грн

UNI-T UT353 Sound meter

Features UNI-T UT333:

Manufacturer: UNI-T
Model: UT353
Application: measurement of ambient sounds
Noise (by weight): 30 - 130 dB (height) of 0.1 dB (resolution), 1.5dB (precision)
Current consumption: 40 mA or less (operating) 10 mA or less (power off)
frequency sampling: short press FAST / SLOW - choose between fast sampling (125 ms) or a slow poll (1c)
overload indication 100% rh / ol (maximum moisture content of the display is 100% rh; if the temperature below 20 ° c or higher than 60 ° c, «ol» is output.)
measurement max / min: short press to toggle between MAX / MIN / normal measurements
Data Hold: HOLD / BL: short press to enter the mode data, press and hold to turn on / off the backlight
Units. MOD: ° c / ° F (shown «° c / ° f»)
Auto-off: 5 minutes (turn the power off automatically after 5 minutes without operation, the function can be disabled)
Low battery indicator: 3.0 - 3.5
Current consumption: 40 mA or less (operating) 10 mA or less (power off)
Battery: 3 x aaa1.5V batteries (not included)
Size: 155 x 50 x 28 mm
Weight: 102g

Price:

560 грн

DT3266L current clamps

Current clamps DT3266L
Manufacturer: VKTECH
Model: DT3266L
Type pliers clamp
Constant voltage 600V ± (1%)
AC voltage 600V ± (1,2%)
Measurement method: double integration;
AC 600A ± (2.5%)
Resistance 2MOm ± (1%)
Display of low battery
Display overflow
Data Hold (hold)
The maximum diameter of the electric wire 30mm
Power 2 AAA batteries
The rest of the measurements: continuity test circuit, diode test, the search phase conductor;
Options: device with a clamp meter, test leads, user guide
Dimensions: 16.7 / 5.5 / 2,2sm
Weight: 135g

Count Price
From 1 шт 280 грн
From 2 шт 266 грн
Code: 928
шт.

Count	Price
From	1	шт	280	грн
From	2	шт	266	грн

Oscilloscope ISDS205А USB

Features: oscilloscope ISDS205А
Channels: 2
Impedance: 1 M 25pF
The maximum sampling rate of 100 MS / s
Vertical resolution: 8Bit
Precision Vertical: ± 3%
Voltage range: -16V ~ 16V (probex1), - 160V - 160V (probex10)
Time base range 1 ns -20
Input protection: Diode clamping
Automatic adjustment: Yes (from 10 Hz to 20 MHz)
Trigger Mode: automatic, continuous, single
Trigger Slope: + / -
The trip level is adjustable: Yes
Trigger Type: Analog
Trigger Source: CH1, CH2
Memory Depth: 512KB / CH
Sampling Rate Selection: Yes
Connection: AC / DC
Vertical adjustment: 10mV / div-10V / div (1 M)
Vertical mode: CH1, CH2, ADD, SUB, MUL
Display Mode: X alternately, Y and XY mode alternately
The cursor measurement: Yes
Display cursor: frequency, voltage
Weight: 500g
Dimensions: 130 × 110 × 60 mm
Package:
User
oscilloscope in Zborov in the photo
cable to connect to the measured circuits (probe)
CD with software

Price:
1960 грн
Code: 932
шт.

Electronic calipers

Characteristics of electronic caliper:

Model: YBKC005
Measuring range: 0-150mm / 0-6inch
Accuracy: 0.1 mm / 0.01inch
Maximum measurement speed: 1.5m / s (60inch / sec)
Display: LCD screen
Power: 1 LR44 / AG13 / SR44 1.5V battery
Size: 245: 80: 15mm
Material: plastic
Display size: 62: 30: 15mm
Weight: 60g

Count Price
From 1 шт 196 грн
From 2 шт 187 грн
From 8 шт 169 грн
Code: 942
шт.

Count	Price
From	1	шт	196	грн
From	2	шт	187	грн
From	8	шт	169	грн

Portable osciloscope DIY Kit

Characteristics:
Supply voltage: 9 V
Current consumption: 120 mA
Maximum sampling rate: 1 ms / s
Accuracy: 12 bits
Buffer retrieval depth: 1024 bytes
Analog bandwidth: 0 - 200 kHz
Vertical sensitivity: 5 mV / div - 20 mV / div
Input Impedance: 1 MΩ / 20 pF
Maximum input voltage: 50 V
Analog Board Size: 65 * 47mm
Screen size: 52 * 40 mm
The case size: 94 * 65 mm
Package Weight: 179g
Scope of delivery:

Instruction
Printed circuit board
cable for connection to measured circuits
Sachets of components
display
body.

Price:
784 грн
Code: 970
шт.

Tachometer ST8030

Features:

Measuring range: 100 to 30,000 rpm
Measurement step: 0.1 rpm for the range 2.5 ~ 10,000 rpm; 1 rpm with readings above 10,000 rpm
Accuracy: ± 0.02% + 2 character
Distance to the measured surface: 50-500mm
Measurement time: 0.5 seconds
Power: 3 x 1.5 V / AAA battery
Temperature range: 0 ° C to 50 ° C
LCD display 0.7 '', 5 digits
Dimensions: 121x55x28 mm
Weight: 105 g.

Price:
644 грн
Code: 973
шт.

Range finder RZ-T40

Features:

Color: Black + Green
Material: ABS plastic
Features: Fast and accurate measurement of the distance between two points
Display: 1.9 inches;
Measuring range: 0.2 to 40 meters;
Measurement accuracy: 2 mm;
Unit: mm / inch / ft;
Bubble level: Yes;
Continuous measurement: Yes;
Area Measurement: Yes,
Volume measurement: Yes;
Calculation by the Pythagorean theorem: Yes;
Addition and subtraction of measurements: Yes;
max / min values: Yes;
Data storage: Yes (no more than 99);
Battery status indication: Yes
Auto-correction and error monitoring: Yes
Protection class: IP 54
Automatic shutdown: 30s
Operating temperature range: 0-40C
Storage temperature range: -10 - + 60C
Power supply: 2x1.5V AAA

Price:
812 грн
Code: 974
шт.

Wattmeter Gtpower RC

Features:

Supply voltage: from 4.8 V to 60 V (with a resolution of 0.01 V)
Power measurement range: 0 - 6554 W (0.01 W resolution)
Current measurement range: 0-130 A (0.01 A resolution)
Range of capacitance measurement: 0 to 65Ah (with a resolution of 0.001Ah)
The error in the middle of the range is about 1%, at the edges of 3%
Display: 16x2 LCD with backlight
Operating temperature range -10 .. + 50С
Dimensions: 8.4 * 4.4 * 2.5cm

Count Price
From 1 шт 364 грн
From 2 шт 346 грн
Code: 977
шт.

Flow meter (liquid meter) with temperature sensor

Parameters: liquid flow meter
Operating temperature: 0 - 100 ° C
Working pressure: 0.05 - 1.75 MPa
Flow capacity 25 l / min
Power: 3 AAA 1.5V batteries
Temperature measurement range: -20 to 99 ° C / F
Accuracy: + -1%
Diameter: 1/2 inch
dimensions: 84 x 66 x 34 mm

Price:
1120 грн
Code: 1154
шт.

Wind Direction Sensor (Weather Vane)

Technical parameters:
Supply Voltage: DC9-24V
Output signal modes: Output 0-5V
Sensor type: Floodlight
Initial wind speed: 0.5 m / s
Resolution: 0.1 m / s
Measuring range: 0-360 degrees
System error: 3%
Transmission distance: more than 1000m
Operating temperature: -20 ºC ~ 80 ºC

Price:
1820 грн
Code: 1175
шт.

Electric Bike Wattmeter (Battery Tester)

Type: battery tester (power meter, electric bicycle, electric scooter)
Model: TK15
Operating voltage range: DC8-80V
Current: 50A
Overall size: 66x40x10 mm
Display size: 32x23 mm
Working Power Consumption: 8mA
Standby power consumption: 0.5 ma
Voltage measurement accuracy: +/- 1.0%
Current measurement accuracy: +/- 1.0%
Battery Capacity Setting Range: 0.-590Ah
External shunt, operating current: 30.0A (max .: 50A)
External large shunt, operating current: 50.0a (max .: 100A)

Count Price
From 1 шт 896 грн
From 2 шт 852 грн
Code: 1176
шт.

Single-phase voltage monitoring relays TOMZN TOVPD1-63

Voltage protection: 210-145v (adjustable) (default: 170v)
Surge protection: 230v-300v (adjustable) (default: 270v)
Overcurrent protection: 1a-63a (adjustable) (default: 40a)
Voltage meter
Ammeter

Price:
476 грн
Code: 1204
шт.

Digital Ammeter DC Voltmeter 100V 100A

Features:

Current measurement: 0 ~ 100A (wine shunt)
Voltage measurement: 0 ~ 100V DC
Voltage accuracy: 0.1V
Current measurement accuracy: 0.01A
Supply voltage: 6-35V
Current: <20mA
Accuracy: 1%
Professional LCD screen
Operating temperature: -10-65
Relative humidity - below 80%
Screen size: 0.28 inches
Size: 48 x 29 x 21 mm

Count Price
From 1 шт 644 грн
From 2 шт 612 грн
Code: 1212
шт.

Count	Price
From	1	шт	644	грн
From	2	шт	612	грн

TDS meter, salimeter HM Digital TDS-3

Tds-3 Water Purity Tester Pocket Digital Portable For RO Filter Purifier Water Quality Checker TDS Meter with
Temperature Display Thermometer
Type of digital
Assortment 0-9990 ppm
Temperature range 31 - 200 degrees Fahrenheit
accuracy +/- 2%
Battery life 1000 hours continuous use

Price:
196 грн
Code: 1221
шт.

3S lithium battery capacity indicator

Voltages 3S - 11.1-12.6 Volts
Dimensions 43.5x20x9.5mm

Price:
68 грн
Code: 1241
шт.

Voltmeter + charger 2xUSB

Voltage: DC 12V;
USB output: 5V / 2.1A (2хUSB);
Voltmeter error: about 2%;
Working temperature: -10 ° C to + 65 ° C

Price:
174 грн
Code: 1242
шт.

BT-168D Battery Tester

Brand name: Halojaju
Certification: CE
Origin: China
Renovation items: Electric
Type: Home Battery Tester
Model Number: BT-168 / BT-168D

Price:
168 грн
Code: 1448
шт.

Non-contact tester TS-02A

Brand Name: NJTY
Origin: China
Repair Supplies: Electric
Certification: CE
Display Type: Analog Only
Power: Battery
Model Number: TS-02A
Color: Orange with black
Infrared Test: Yes
Range Of Voltage Detection: 12-1000V
Flashlight: Yes
Power Supply: 2x1.5V AAA Batteries

Price:
219 грн
Code: 1484
шт.

Electronics for order

If you can not find your product? Can bring order!
If the desired product does not exist in nature, can make to order according to your TK.

Price:
280 грн
Code: 153
шт.

Meter - a device that is designed to get the values of the physical quantity in the prescribed range.
Classification

By way of information (indicating or recording)          indicating instrument - meter, which counts only the testimony of the measured value          The recording meter - measuring instrument, which provides for storage of measurements. Logging can be done digitally, and then writes them to the storage device (eg USB flash drive, or the memory of the microcontroller)
In the method of measurement
         Measuring instrument of direct action - measuring device, for example, pressure gauge, ammeter in which the one or more changes of the measured value and the value of it is without comparison with a known quantity
         The meter comparison - measuring device for comparing the measured value with the value, the value of which is known
In the form of presentation readings
         Analog Meter - measuring instrument, whose testimony or the output signal is a continuous function of the measured value changes
         Digital Meter - the meter readings are presented in digital form (often using a microprocessor)
On the other characteristics          Cumulative meter - meter readings which are related to the sum of two or more variables, such as power meter
         Integrating meter - measuring device, in which the measured value is determined by its integration with respect to another quantity
by the nature of the measured value (ammeters, the heat flux meter, voltmeters, frequency).

Options
For measuring devices characterized following a number of parameters:

Measuring range - the area in which lie the measured value, which is calculated on the device.
The sensitivity threshold - the minimum value of the measured value that the instrument can distinguish.

Precision - the ability of the device to indicate the true value of the measured parameter (limit of allowable error or uncertainty of measurement).
Stability - the ability of the device to maintain the specified accuracy of measurement within a certain time after calibration.