TX - WAD - diffusion type gas monitor - optional with remote sensor
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Ob Fieldbus interface and integrated alarm handling TX-WAD PSH-1007-WAD TX-WAD-W SH-1007WAD Reliable and well proven The Observer range gas detectors have become the standard safety solutions for many production facilities and research centres. They are not only used in cleanrooms but also very useful in many other hazardous environments. There are basically four different types of Observer gas detectors, which can be equipped with universal plug-in modules for the provision of additional functions and communication protocols. The different available type are: Semi Portable; Suction and Diffusion type. Either standard or in a IP65 enclosure for humid and dirty environments. All units comply with the most stringent quality standards and are extremely reliable. With the integrated self diagnostics functions you are quickly notified on any possible disruption. In-Control Software will provide access to additional information about any changes in the status of the unit. By using an overall data-acquisition and monitoring system like SIMS-NX it is even possible to monitor the status of all detectors real-time. In this way there will never be a lack of clarity or information in case of an event. Observer TM Reliable and proven Bionics Instrument er rv se WAD-line Gas Detectors • Modular design. • Suction, diffusion and portable configurations. • Large VF display. • Integrated alarm handling and optional relay outputs. • Plug-in modules for connection to Profibus-DP and SIMS networks. • Interface for local programming and alarm acknowledgement. • Complete system diagnostics. • Records trend and history data. • IP65 protection available.

Various options for system configurations 1 A suction and diffusion type WAD unit linked to a PLC alarm system. Both units are equipped with a JC-Box for communication purposes. Communication is by Profibus-DP. The PLC provides the alarm output contacts. SIMS-NX software is used to collect and display the data generated by the system. 2 A suction and diffusion type WAD unit equipped with a JC-Box and relay module. Bus-line connection to a SIMS-NX PC or stand alone operation. Alarm actions are initiated directly from the WAD units. A1 A2 Error A1 A2 Error A diffusion type WAD unit. The...

Specifications diffusion type units Detector model TX-WAD Sensor type GS-[ ]DS/ ELS/ DSZ/ DSC/ DSR/ OP-D. RM-40 Sensor adapter for remote sensor configuration Detection Principle Electrochemical/ Zirconium oxide/ IR/ Catalytic Bead/ PID. Flange connection KF-40. Continuous, single point, diffusion. Suitable for TX-WAD, TX-WAD-W. Detectable gases Please refer to Toxic Gas (TG) table. Dimensions Approx. Ø 55 x 152 mm. Accuracy +/- 5% 1). Alarm handling Programmable (on/off), Alarm1, Alarm2,Warning, Error. Standard cable length 2.5 m (other lengths available on request) Output signal 4-20 mA,...

Specifications suction type units Detector model SH-1003-WAD Sensor type GS-[ ]HS/ ES/ MS/ KTSS/ HSZ/ HSR/ HSC/ OP-S/ SA. SH-1007-WAD PSH-1003-WAD PSH-1007-WAD Detection Principle Electrochemical/ Zirconium oxide/ IR / Catalytic Bead/ PID. CEC1). Electrochemical/ Zirconium oxide/ IR / Catalytic Bead/ PID. CEC1). Pyrolyzer None. Integrated. None. Integrated. Monitoring config. Continuous, single point, extractive. Detectable gases Please refer to Toxic Gas (TG) table. Accuracy +/- 5% 2). Alarm handling Programmable (on/off ), Alarm1, Alarm2, Warning, Error. Output signal 4-20 mA, 3 wire...