- Adjustable CO Warning Level
- Dual Digital Display
- Backlight
- Low Battery and Auto Power Off
- Wrist Strap
Description
The HHAQ-105 is a portable carbon monoxide meter designed for long battery life and has large buttons for ease of use with gloves, this portable carbon monoxide meter works well as a personal safety alarm unit in hazardous environments, or wherever carbon monoxide is produced, stored, generated and used.The large LCD readout gives a quick overview of the current CO level and the alarm calls for prompt attention when the short-term exposure safety limit is exceeded.
The meter uses a high-accuracy electrochemical cell for detection and is easily calibrated at both 0 ppm and 500 ppm points with reference gas.
SPECIFICATIONS
CO Range: 0 to 999 ppm
Resolution: 1 ppm
Accuracy: ±20% at 0 to 100 ppm ±15% at 100 to 500 ppm (both at 20 ±5°C, 50 ±20 RH)
Battery: Three “AAA” alkaline batteries; battery life is 250 hours when the backlight is off and 35 hours when the backlight is on
Tidak ada komentar:
Posting Komentar