DUORUI DR-700-NH3 Ammonia Gas Detector Standard Edition, Range: 0~100PPM
DUORUI DR-700-NH3 Ammonia Gas Detector is a diffusion standard ammonia Gas Detector with a concentration range of 0~100PPM. The DR-700-NH3 Ammonia Gas Detector adopts liquid crystal digital display and has Exd II CT6 Explosion-proof level.
Model：
DR-700-NH3 (Standard)
DuoRui DR-700-NH3 (Standard) Gas DetectorSPEC
DuoRui DR-700-NH3 (Standard) Gas DetectorDetails
DuoRui DR-700-NH3 (Standard) Gas DetectorPacking list
- SKU
- NB023663
- Sensors principle
- Electrochemistry
- Detect gas
- Ammonia NH3
- Sampling method
- diffusion
- Range
- 0~100ppm
- Humidity
- <95%RH
- service life
- 1 to 2 years (determined by Sensors)
- display error
- ±5%FS
- Cable Specifications
- Tier 3 or Tier 4
- Explosion-proof sign
- Exd II CT6
- Shell material
- die casting aluminum
- Working Power
- 2.5W
- Power Supply
- 24VDC
- Resolution
- 1PPM
- Response time
- T90≤60s
- operating temperature
- -20~50℃
- Operating Time
- 24H online work
- Electrical interface
- M20 * 1.5 internal thread
- transmission distance
- ≤1200m
- Output signal
- 4~ 20mA or RS485
- Protection level
- IP65
- Display
- digital display
- Alarm mode
- No alarm/sound and light alarm
- Installation method
- Fixed bracket, wall mounted
DR-700-NH3 (Standard)
Gas Detector
Introduction
DR-700,Using imported sensors, it can detect flammable/toxic gases, a total of four styles, according to the different characteristics of the gas, the Detector is equipped with different gas sensor components, which are used to detect the corresponding gas concentration in the surrounding atmosphere. The Detector can be selected with or without a display and audible and visual alarm. It can be installed in hazardous areas and non-hazardous areas in Class II explosion-proof environments.
FAQ
QGas detector can be applied to GB15322.1?
A
OK
QDR-700-NH3 (standard) Gas detector Sensors principle is electrochemistry?
A
Yes, this model Gas detector uses electrochemistry principle. Detect gas NH3
Standard