VTSYIQI Digital Clamp Ammeter Clamp Current Recorder with Range 0.0mA-1000A Resolution 0.1mA Jaw Size Φ50mm Current clamp 470g Precision ±0.5% FS Sampling Rate 2 t/s 9999 Groups Data Storage

VTSYIQI Digital Clamp Earth Ground Resistance Meter Tester 1500ohm 40.0A 999 Sets Data memory

VTSYIQI Digital Clamp Ground Earth Resistance Meter Tester with 0.01 to 1200ohm 32MM 99Sets Stored Data Alarm Function

VTSYIQI Digital Clamp On Ground Earth Resistance Meter Tester with Current Range 0.00mA-20.0A Resistance Range 0.01Ω-1200Ω Current Resolution 0.01mA Resistance Accuracy ±1%±0.01Ω

VTSYIQI Digital Clamp On Ground Earth Resistance Tester Meter Clamp Meter with Grounding Measurement 0 to 200 Ohm

VTSYIQI Digital Clamp On Ground Resistance Meter Tester Loop Resistance Tester 1500ohm With 999 Sets Data Storage

VTSYIQI Digital Class 1 Sound Level Meter Integrating Decibel Measuring with Integrating Function 10 Hz-20 kHz 25dB(A)-140dB(A) 8000 Groups Data Storage AC DC RS232 USB Outputs

VTSYIQI Digital Class 1 Sound Level Meter Integrating Sound Measurement with Integrating Function 10 Hz-20 kHz 25dB(A)-140dB(A) 8000 Groups Data Storage AC DC Time Weighting F S I Peak

VTSYIQI Digital Class 2 Sound Level Meter Integrating Decibel Tester with Integrating Function Range 20Hz-12.5kHz 30dB(A)-130dB(A) 8000 Groups Data Storage

VTSYIQI Digital Class 2 Sound Level Meter Integrating Sound Decibel Meter Device Instrument with Integrating Function Range 20Hz-12.5kHz 30dB(A)-130dB(A) General Noise Measurement

VTSYIQI Digital Coating Paint Thickness Meter Gauge Painting with F NF Probes 0~1250um 0~50mil Metal Shell

VTSYIQI Digital Cocoa Bean Moisture Meter for Cocoa Bean Water Measurement with LCD Display Measuring Range 7~30% Resolution 0.1 Accuracy ±0.5%N Green Yellow Red LED Indicator