LCD Display Ammonia Gas Detector Professional NH3 Meter Gas concentration analyzer Temperature MeasurementAlarm Value Settable

Portable ammonia gas detector with compact size and light weight is easy to carry and operate. It can display ammonia gas concentration and temperature at the same time. It can be used in oil explanation, refining, chemical, municipal, sewage treatment and other industries.
Features:
Portable detector for detecting ammonia gas(NH3).
It also can measure temperature in real time.
Can continuously monitor the ammonia gas concentration in the surrounding environment.
Sound, light and vibration alarm works when concentration reaches the level.
You can set the high and low level of the alarm (default value: low: 25ppm; high: 50ppm).
Powered by 3 batteries(not included).
LCD display with backlight, easy to read.
Compact size, light weight, easy to carry and operate.
Specifications:
Detection Gas: Ammonia Gas
Measuring Unit: PPM
Range: 0-100ppm
Resolution: 1ppm
Response Time: < 30S
Alarm: Sound, Light and Vibration Alarm
Operating Temperature: -20°C ~ 70°C
Operating Humidity: 5%-95%RH(no condensation)
Power Supply: 3 * 1.5V AAA Batteries(not included)
Item Size: 11.5 * 6 * 2.5cm / 4.53 * 2.36 * 0.98in
Item Weight: 95g / 3.37oz
Package Size: 22 * 11 * 5.5cm / 8.66 * 4.33 * 2.16in
Package Weight: 232g / 8.19oz
Package List:
1 * Ammonia Gas Meter
1 * Bag