RG 399废气分析仪
添加时间:2009-10-29 编辑:读取中…… 阅读:次
- 产品名称:RG 399废气分析仪
- 产品定货号:MR-00801-00
The flue gas analyser RG 399 is suitable for supervising exhaust and process gases that contain traces of corrosive gas and /or dust. The gas preparation before analysing, is achieved by way of a double-filter that is self-regenerating Various types of measurement sensor can be used
Long service life of the measurement sensors is ensured by including a pre-cleaning of the test gas to remove any corrosive components
Gas conditioning specific to the application by the use of various types of filter medium
Automatic regeneration of the filter used
Suction system, thus hot test gases can be monitored
Integrated flow control
Direct recognition of the warning status by way of a coloured LC-Display
Menu-assisted operation via two keys
Three alarm levels, independently adjustable from 5 to 100% of the measurement range
Three floating alarm outputs for controlling external warning and control devices
Floating fault contact
Serial output RS 232 or RS 485
4-20 mA current interface
Various designs of housing are available, for example, 19" rack system, wall-mounting housing
High standard of service reliability
Low current consumption
Un-interruptible power supply (UPS) is available
Detail applies to one control unit |
Sensors: |
Heat reaction sensor Heat conductivity sensor Chemical measurement cell Infrared sensor |
Sensor input: |
1 two-wire or three-wire sensor |
Sensor supply: |
20 V= / 200 mA |
Measurement range: |
|
e.g. CO 0-1000 Vol%; CO2 0-20 Vol%; O2 0 - 21 Vol%; |
|
Measurement accuracy: |
< 2 % or < 5 % f.s.d. (dependent on measurement principle) |
Ambient temperature: |
+14°F to +104°F |
Influence of temperature: |
< 2% at ±68 °F change in temperature |
Installation: |
Panel or wall mounting |
Output signals: |
Current output 4-20 mA Interface RS 232 or RS 485 3 Alarm relays 1 Fault relay |
Relay switch rating: |
230 V, 450 VA other voltages by request |
Mains voltage supply: |
115 V, 60 Hz 230 V, 50 Hz (optional) |
Power consumption: |
300 VA |
Dimensions (W x H x D): |
28 x 23.6 x 15 inch |
Weight: |
approx. 99 lbs |