*The whole machine has a small volume, light weight, waterproof, explosion-proof, and shockproof design

*Using high-capacity lithium rechargeable batteries, it can work continuously for a long time
*Digital LCD backlight display, sound and light, vibration alarm function
*The sensor adopts imported original sensors
*The upper and lower limit alarm values can be set arbitrarily, with zero and full-scale calibration functions, built-in temperature compensation, and easy maintenance
*Wide range, large range can display up to 100% LEL, 100% VOL
*Data recovery function eliminates worries caused by misoperation
*The shell is made of special materials and processes, which are not easy to wear and tear, easy to clean, and bright as new after long-term use

Technical parameters of portable hydrogen fluoride analyzer:
Gas detection: Hydrogen tetrafluoride in the air

Detection range: 0-20ppm, 1000ppm

Zui small indication: 0.01ppm, 1ppm

Detection methods: diffusion type, pump suction type, flow type (optional)
Display mode: LCD display with backlight
Detection accuracy: ≤± 3% (F.S)
Alarm methods: sound and light, vibration alarm, power undervoltage alarm
Response time: less than 30 seconds
Recovery time: less than 40 seconds
Working power supply: DC3.6V
Sensor lifespan: over two years
Usage environment: Temperature -20 ℃~+70 ℃; Relative humidity ≤ 95% RH (non condensing)
Battery capacity: 3.6VDC, 1800mA, with charging protection function
Explosion proof type: intrinsic safety type
Explosion proof mark: Exia II CT6
Protection level: IP65
Dimensions: 125 × 52 × 30mm (L × W × H)
Optional accessories: One 0.8m sampling handle
Weight: 200g