| |
Hydrogen Sulphide Laser Analyser, SS2100
Sensor Element
|
Type |
Near Infra-Red Laser Absorption |
|
Range: |
Application Dependant |
|
|
From 0 to 20 PPM |
|
. |
Others available |
|
Temperature Range: |
-40 to 50oC |
|
Flow Rate; |
0.5 to 3 L/Min |
|
Storage Temperature: |
-40 to 70oC |
|
Calibration: |
NIST Traceable |
Performance
|
Speed of Response |
1 - 20 Seconds |
|
Accuracy: |
Range dependant: |
|
Repeatability |
Typically +/- 0.5 PPM |
Electronics
| Indicators:
|
LCD display, with Back light and audible alarm
|
| Engineering Units
|
PPM,
% |
| Controls:
|
Membrane Keypad, settings stored in EEPROM
|
| Outputs:
|
Analogue: 4 - 20 mA
|
| |
Digital: RS232 or RS 485,
Option Modbus |
| Optional Power Supply:
|
100 or 250 VAC autoranging
|
Mechanical
|
Enclosure: |
IP65 Wall Mounting Cabinet, or 19" Rack Mount System
|
|
|
EExp Enclosure for hazardous area |
|
Electrical Connection: |
9 Pin "D" Type |
|
Mechanical Connections |
1/4" Pipe |
|
Certification: |
ATEX EExp Available |
|