VTSYIQI Chlorine Gas Detectors CL2 Leak Detector with Resolution 0.01ppm Measuring Range 0-20ppm Installation Type Wall Mounted Detection Principle Electrochemical Principles

VTSYIQI Chlorine Gas Detectors Cl2 Monitor with Measuring Range 0-10ppm Resolution 0.01ppm Standard 4-20mA and RS485 Output Sound & Light Alarm Function Installation Type Wall Mounted Accuracy ≤±3% F.S.

VTSYIQI Chlorine Gas Detectors Handheld CL2 Gas Detector with Measuring Range 0-20ppm Resolution 0.1ppm Accuracy ≦ 5% F.S. L-Alarm 5ppm H-Alarm 10ppm

VTSYIQI Chlorine Gas Leak Detector Cl2 Chlorine Gas Monitor with Measuring Range 0-50ppm Sound & Light Alarm Resolution 0.01ppm Standard 4-20mA and RS485 Output

VTSYIQI Chlorine Gas Leak Detector CL2 Gas Concentration Detector with Explosion Proof Structure Measuring Range 0-20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Aluminum Shell Material Wall-Mounted Installation Method

VTSYIQI Chlorine Gas Leak Detector Cl2 Gas Monitor with Measuring Range 0 to 50ppm Resolution 0.01ppm Built-in Micro Sampling Pump Data Logging Function Electrochemical Principle USB interface

VTSYIQI Chlorine Gas Monitor Portable Cl2 Gas Detector with Measruing Range 0 to 20ppm Resolution 0.1ppm L-alarm 5ppm H-alarm 10ppm Output Current 4-20mA

VTSYIQI Chlorine Leak Detector Chlorine Gas Alarm with Measuring Range 0 to 100ppm Resolution 0.1ppm Built-in Micro Sampling Pump Data Logging Function Built-in Micro Sampling Pump

VTSYIQI Chlorophyll Analyzer Chlorophyll Concentration Meter with Precision ±1.0 SPAD ±0.5°C Chlorophyll Measurement Range 0.0-99.9SPAD Leaf Surface Temperature Range -10~99.9°C for Measurement of Plant Chlorophyll Content

VTSYIQI Chlorophyll Analyzer Leaf Chlorophyll Content Measurement with Range 0.0-99.99SPAD 0.0-99.99mg/g -10-99.9℃ 0.0-99.9RH% Test Objects Nitrogen Content Chlorophyll Leaf Temperature and Leaf Humidity OLED Display Screen

VTSYIQI Chlorophyll Analyzer Meter Leaf Chlorophyll Meter with Range 0.0‐99.9SPAD 0.0‐99.9mg/g 0.0‐99.9RH% -10‐99.9°C For Chlorophyll Content Leaf Temperature Leaf Humidity Nitrogen Measurement

VTSYIQI Chlorophyll Analyzer Meter Plant Leaf Chlorophyll Content Measurement Leaf Chlorophyll Meters with Measuring Range 0.0 to 99.9 SPAD Working Environment 0℃-50℃