China Portable USB DC Regulated Laboratory Power Supply Manufacturers Factory Suppliers

1.Output voltage: DC 0- 30V2.Output Current: DC 0- 10A3.Input voltage: 220V EU or 110V US4.Black color and White color for choice 5. we have 30V 5A 30V 10A 60V 5A for choice

GVDA 3 In 1 Digital Oscilloscope Multimeter Signal Source Ammeter Waveform Capture AC DC Current Voltage True RMS Multimetro

GVDA GD101B Advanced outlet testers can help you check house wiring and outlet connection polarity, and can also be used to test for earth leakage trips. It is a professional socket tester that can

1.DC Voltage:600.0mV;6V/60V/600V;. Accuracy:±(0.5%+3). 2.AC Voltage : 600.0mV;6V/60V/600V. Accuracy:±(0.8%+3)

GVDA Multimeter is an Professional Multimeter 6000 COUNTS which can measure AC and DC voltage, AC and DC current, resistance, HZ, OHM, capacitance, continuity, diode, NCV Tester,etc.; It is the best

1. External Testing Certification: CE, IEC CAT.III 1000V CAT.IV 600V. 2. Display Type: LCD. 3. Specific Uses For Product. 4. Live/Null Wire Testing. 5. Non-Contact Voltage Detection. 6. Breakpoint

1. Back Light On/Off. 2. Sound on/off. 3. Green laser, clearer and faster (T4S red laser)

1, General laser rangefinder for indoor measurement. 2, Measurement unit options:m/ft/in. 3, 30 units data storage. 4, High accuracy as 2.0 mm and wide measuring: 50M/70M/100M/120M for choice. 5, Set

Distance meter is specially designed to measure the distance precisely.. It comes with the function of measuring area, volume, addition, subtraction easily.. It can also store 30 data.

Compared with the traditional method, microwave measurement of moisture has a fast and accurate advantages.

Test the pH level and temperature of solution/water with data hold function.. Pocket size, lightweight and portable with switchable backlight & large LCD display for clear reading.

1. Lightweight and portable, easy to carry.. 2. Use ergonomics. It is easy and fast for user to use with simple key operation mode and comfortable hand feeling.

1. Portable detector for detecting all combustible gas.. 2. Gas- sensitive semi-conductor Sensor. 3. Audible semiconductor probe and auto fast warm-up.. 4. Instant response, pinpoint leak position

1.Sensor: Gas-sensitive semi-conductor. 2.Reaction Range: >50PPM (methane). 3.Warm-Up Time: Approx. 30 sec. 4.Reactions Time: Approx. 5 sec (500PPM). 5.Power: 2pcs, 1.5V, AAA battery. 6.Alarm Mode:

The intelligent precise oxygen detector use electri-chemical type gas sensor to measure the gas, can quickly response to oxygen gas, sound and light alarm level can be set manually.

GVDA Digital Multimeter is an Professional Multimeter which can measure AC and DC voltage, AC and DC current, resistance, capacitance, continuity, diode, NCV,etc.; It is the best choice for

Distance to spot size: 12:1. Spectral response: 8-14 um & 500mSec. Repeatability: 1%of reading or 0.1°C. Celsius/Fahrenheit unit switch: Yes

1. Ultrasonic thickness gauge, auto calibration to assure the accuracy.. 2. Auto linear compensation, auto power off mode.. 3. Sound velocity measurement,12 sound velocity for different material.

This Contact Digital Tachometer is used to detect rotate speed, linear velocity or frequency of motor. It can be widely used in motor, fan, washing machine, automobile, airplane and other industries.

Brand Name: SMART SENSOR. Color: Black + Yellow. Material: ABS . Display: LCD Backlight Display