2009/10/21 14:48:48 阅读:443次
Features
High reliability
Easy Automated Calibration
Three (3) Programmable alarm relays
4-20mA analog output
RS232/485 Serial Interface
Description
Model PT605 on stream monitor / analyzer has been designed for the detection of Hydrogen Sulfide in process streams and in Natural Gas Pipeline. The system is cost effective yet highly accurate and reliable. An industry standard 4-20mA output and three programmable alarm relay contacts are provided. These relay contacts can be used to control shut in valves. A large LCD display with back light and push button switches on the front panel are provided for easy user interface calibration.
Also available are real time clock and non-volatile memory for historical data logging. The unit is MODBUS RTU serial communication compatible with PLC’s, SCADA, and DCS systems. PT605 Analyzer provides complete status like current gas concentration, last successful calibration date & time and current alarm status via MODBUS link. The alarm levels can also be accessed and programmed via MODBUS.
Specifications
Range:
Available in three different ranges 0-25, 0-200 & 0-1000 PPM (parts per million)
(Call factory for other available ranges) Method of Detection:
Electrochemical Sensing Technology
Electrical Classification:
Class I, Div 1 Suitable for use in Hazardous Location
Mounting Options:
Panel mount 25"W x 20"H x 7"D OR Fiberglass enclosure 24"W x 36"H x 10"D
Weight
Panel Mount: 35 Lbs (17 Kg)
Fiberglass enclosure: 60 Lbs (27 Kg)
Sample Gas Physical properties:
Dry and particle free
Temperature: 10°F to 110°F (4°C to 50°C)
Maximum inlet pressure 2000 PSIG
Sample Inlet Tube Fittings
¼" Stainless Steel tube fittings
Repeatability:
When challenged with same calibration gas,
within ± 0.2 ppm for 0-25 ppm, ± 3 ppm for 0-200 ppm Alarm Relays:
3 each SPDT fully programmable dry relay contacts rated
5 amps @ 125 VAC or 24 VDC
Analog Output:
4-20 mA ( 350 maximum loop resistance )
Display:
Large 4 lines by 16 character LCD display with back light.
Peripheral and Interface (Optional):
Real time clock calendar with non-volatile
RS232/485 serial communication.
Supply Voltage:
18-28 VDC
117 VAC (240 VAC option available)
|
产品编号 | 产品名称 | 产品简介 | 产品价格 |
---|---|---|---|
MR-00212-00 | PT605-H2S Hydrogen Sulfide Analyzer | 0¥ |
2020gasPRO挥发性有…
2020PROplus挥发性…
MicroFID挥发性有机…
Tox-Meter PID EX …
AUER PPM光电离式检…
PassPort PID Ⅱ有…
PGM-7200苯检测仪
PGM-7240有机化合物…
MultiRAE IR多气体…
FGM-1000固定式挥发…
PGM-30VOC检测仪
PGM7600有机气体检…
PC3000型便携式VOC…
PhoCheck1000基本型…
PhoCheck+1000Ex可…
PhoCheck+2000Ex数…
PhoCheck+ 3000Ex …
FirstCheck+ 1000E…
FirstCheck+2000Ex…
FirstCheck+5000Ex…