Test Equipment

1. Series: portable PH test pen2. Working temperature: 0-60 degree C3. Measurement range: 0.00-14.00PH4. Resolution / accuracy: 0.01PH5. Battery: 2x1.5V (LR44) button batteries6. Calibration method: (4.01 / 6.86 / 9.18) three-point calibration7. Scope of...

feature1. Measurement range: O.O5m-80m2. Measurement accuracy: 1.5mm3. Unit of measurement: m, ft, in4. Laser type: 620-690nm5. Laser level: Level II, 8000

1. Function: near electric alarm2. Working frequency: 50/60Hz3. Electric inspection method: non-triggered4. Detection mode: automatic trigger5. Indicator light: LED light under 8000XL visible light6. Buzzer: 60dB7. Protection class: IP548. Power supply:...

Product parameters:1. The sensitivity distance of detecting a dollar coin is 5cm.2, detection method: vibration, sound alarm2, power: 9V battery (not included)3, working environment: temperature -20 C -60 C4. Dimensions: 215.5*41.5*43.52mm5, packaging...

1. The instrument consists of an electrolytic rod with positive and negative electrodes (one is an iron rod and the other is an aluminum rod), and two electrodes are used as electric field introduction. After electrolysis, the positive Fe3+ ions are...

Display Type:DigitalWith Backlight Or Not:NoDIY Supplies:ElectricalProduct Description A TDS meter (aka ppm pen, nutrient tester, tds stick) is an inexpensive and convenient digital tool to instantly check your overall water quality. TDS = Total...

1. Air Velocity & Temperature Measurement2. Max/Average/Current air velocity measurement;3. / Temperature unit selection;4. Five units of air velocity:M/s, Km/h, ft/min, Knots, mph5. Beaufort scale;6. Backlight display;7. Manual/Auto power shut off;8...

Features:1. Dual-function anti-burn multimeter, smart test pen, fully automatic2. Sound and light alarm, two-color display3. Easy detection of LIVE zero fire wire jack line4. Automatic identification, live line/zero line distinction, breakpoint...

1. Function: near electric alarm2. Working frequency: 50/60Hz3. Electric inspection method: non-triggered4. Detection mode: automatic trigger5. Indicator light: LED light under 8000XL visible light6. Buzzer: 60dB7. Protection class: IP548. Power supply:...

1. AC rated voltage: AC 230V 50/60Hz2. Current: 40/63/80A3. Disconnection capacity: over-voltage 221-300V, under-voltage 150-219V (adjustable)4. Over-voltage protection value range: 221-300V5. Under-voltage protection value range: 219-150V6. Size: about...

1. Material: plastic2. Current: 40A, 63A, 80A3. Rated voltage: AC 220V 50/60Hz4. Under-voltage protection value: 219V-150V-OFF(adjustable)5. Over-voltage protection value: 221V-300V-OFF(adjustable)6. Disconnection capacity: over-voltage 221-300V,...

1. Real-time monitoring, smart chip, precision fine-tuning, reverse connection protection2. Pluggable power connector, RW1 adjustable potentiometer3. Applicable to various instruments, mobile convenient equipment, medical equipment, electric vehicles,...

1. Small and convenient to carry.Suitable for all kinds of construction pipe leakage detection. 2. The penetrability is increased several times, and the sound quality is greatly improved with adopts new components and advanced technology. 3. This product...

Display Type:DigitalWith Backlight Or Not:NoModel Number:PH MetersSpecification: Brand new Total length: approx 5m PH range: 0-14 Feature: With distinct color PH scale for result comparisons. The test strip color changes must be matched...

1. Product materials: ABS2. Steel wire material: PVC / brass3. Display: 6000 (MAX)4. Automatic shutdown: after 10 minutes5. Battery model: 2xAAA type (excluding)6. AC voltage: 0~600V7. DC voltage: 0~600V8. AC current: 0~10A9. DC current: 0~10A10...

Features:1. Zero live wire identification, sensitivity adjustment, breakpoint detection, voice broadcast2. Sound and light alarm, automatic shutdown, flashlight lighting, low battery reminder, laser indicator light3. Human voice broadcast...

1. Multiple alarm modes, real-time feedback of gas test2. 2.3-inch high-definition color screen display, multi-interface display, all data are clear at a glance3. Built-in smart menu, convenient operation4. Fast warm-up, support Chinese and English...

1. Widely used in metal wire line occasions such as telephone system, computer network, video network, optical communication engineering and so on.2. Adopt LCD intuitive display screen, data display is clearer, POE mode, digital mode, analog mode can be...

1. Product size: 120x78x27mm2. Battery capacity: 1200mAh3. Dose current rate: 0.00-1000USV/H(10mSV/H)4. Types of detection rays: gamma rays + beta rays5. Detector: energy compensation GM tube (Geiger counter tube)6. High detection sensitivity, suitable...

1. It is widely used in gas pipeline leak detection, household gas prevention, gold mine field, tunnel mine operation oil and gas exploitation field, dangerous goods storage warehouse, etc. 2. It is convenient for users to safely detect various...

Brand: Hilda Model: LS055 Type: Infrared Laser Level Laser wavelength: +653 (nm) Accuracy: +0.2m m/m Power Supply: Charging Size: 26x17.5x17.5cm Working distance: 30m Operating temperature - 10 degrees Celsius to + 40 degrees Celsius Net weight:...

Features: 1. Two alarm modes: sound + pointer 2. Volume adjustment: adjust the volume of the speaker 3. LCD liquid crystal display: display the battery status and whether the target is found 4. Waterproof detection disk: metal detector can be used in...

The main function:1. Reset function: Press and hold the power button for 3 seconds in the power-on state, and then release it, when the screen displays "----", the reset is successful2. Automatic temperature compensation function: 0-80 degrees Celsius3...

1. Material: plastic2. Current: 40A, 63A, 80A3. Rated voltage: AC 220V 50/60Hz4. Under-voltage protection value: 219V-150V-OFF(adjustable)5. Over-voltage protection value: 221V-300V-OFF(adjustable)6. Disconnection capacity: over-voltage 221-300V,...

1. LED digital display2. Intelligent alarm system3. Greenhouse compensation calibration4. LCD screen + backlight mode5. Multiple detection, stable and reliable6. Built-in 1200 mAh lithium battery7. Charging interface: Type-c 5V8. The large screen...

Description:1. Name: power monitor2. Maximum power: 22000V3. Maximum current: 100A4. Working voltage: 100V ~ 250V5. Size: 85x47x28 mm6. Panel size: 90x54.5 mm7. Product weight: 67 gramsFeatures:1. Flame retardant material, one-time molding, using...

About the product1. Soft rod, Anti-slip Frosted material, all sheaths shrouded, sharp cross probe tip 2. Double insulation, sheath type shrouded probe to make sure the efficiency of connection 3. High quality connector, contact more closely, better...

Specifications1. Operating voltage: 8.0 ~ 120.0 VDC, typical value 60 VDC 2. Working power consumption: 3.0~ 5.0 mA, normal value 4.0 5.0 3. Sleep power consumption: 100~ 350 uA, normal value 300 uA 4. Battery Resolution: 0.1 % 5. Voltage resolution: 0.1...

1. Large LCD display for easy reading. 2. Measure voltage, frequency, current, power factor, wattage, minimum & maximum power and record cumulative kilowatt-hour, time and electricity expenses. 3. Seven display modes, transferred by pressing "FUNCTION"...

1. Model: GM510 2. With11unitsto select:bar,mbar,kPa,kgf/cm2,mmHg,cmH2O,Ozf/in2,psi,inHg,inH2O,ftH2O. 3. USB dara hold. 4. USB interface 5. Low battery indicator function 6. Auto power off. 7. A computer through a USB adapter,can be used to record...

1. Measure current wind speed, temperature2. Measure wind speed / MAX wind flow/min wind flow3. 2 / 3 wind flow value / average value4. Wind speed / flow units and temperature units selection5. Real-time measurement when connecting USB with computer...

1. Measure current wind speed, temperature2. Measure wind speed / MAX wind flow/min wind flow3. 2 / 3 wind flow value / average value4. Wind speed/flow units and temperature units selection5. Real-time measurement when connecting USB with computer...

1. Measure current wind speed, temperature 2. Measure wind speed / MAX wind flow/min wind flow 3. Fast response telescoping probe 4. Used for ventilation ducts, fans, blow dryers, refrigerators, air conditioners, clean rooms, painting shops and other...

1. Measurement of wind speed, wind temperature and wind chill2. 8 sensitive blades for accurate measurement3. High-definition backlight screen, if the environment is too dark, the readings can be turned on or off through the backlight button4. real-time...

1. Auto MPPT detection: when pressing the AUTO MPPT test button, the instrument automatically adjusts the test interval time according to the current power value and refreshes the digital display. for example, when the power of solar panel is 100W,...

1. Monitoring voltage: 4-28V2. Monitoring current: 0-7A3. Monitoring power: 0-120W4. D+/D- voltage: 0-3.3V5. Dimensions: 42x13x82mm6. Compatible with all interfaces, with 5P high-current USB-A, 24P all 7. Pin TYPE-C input and output interfaces, charging...

Technical features:1. Dot matrix backlit LCD display2. Automatic temperature compensation, fast response time3. Portable and easy to carry4. Equipped with our own dissolved oxygen electrode (polarographic type coated type)Main Specifications:1. Measuring...

1. Material: Plastic, metal2. Measuring range: PH, humidity, fertility3. Scope of application: Greenhouse flower garden, courtyard garden, greenhouse planting4. How to use: Insert more than two-thirds of the soil into the soil, and it will take about 3...

Type:Motor SpeedometerMaterial:PlasticFeature1. Non-contact handheld digital tachometer with stable performance.2. Automatic and manual measurement modes are available.3. Wide measurement range (2.5 to 99999 RPM) and high resolution.4. Data retention,...

1. Pocket size, portable and handling 2. Test without damage, convenient and accurate operation 3. Work power: DC 9V charger (US/EU optional) or battery (battery not included) 4. Size: 164 x 48 x 22mm 5. Weight: 80g