3500/63 |Gas monitor |BENTLY NEVADA |Off the shelf, brand new

Description

3500/63 |Gas monitor |BENTLY NEVADA |Off the shelf, brand new

Product description：

The 3500/63 Hazardous Gas Detection monitor measures % LEL as well as
number of days since last calibration for each channel, as illustrated in Figure 2-3.
The system provides protection by continuously comparing combustible gas
concentrations in the area of the sensors against configured setpoints for each
channel. The Cal Status Danger alarm is always set at 90 days and cannot be
changed by the user, although the user can disable the alarm. The user can both
configure and disable the Cal Status Alert alarm.

The Hazardous Gas Detection System uses the approved 350800 hazardous gas
sensor. This sensor consists of a catalytic bead and a reference bead that form a
Wheatstone bridge when connected to the 3500/63 Hazardous Gas Detection
Module, as shown in Figure 2-4. The catalytic bead of the sensor (labeled Rreac in
Figure 2-4) is impregnated with a catalyst that promotes oxidization, while the
reference bead is treated to inhibit oxidization. Electrical current from the monitor
heats the beads to a temperature at which gas will oxidize at the catalytic bead.
This oxidation, when gas is present, raises the temperature of the catalytic bead
above the temperature of the reference bead, which increases its resistance and
unbalances the bridge. The imbalance is proportional to the concentration of
combustible gas.

Contact detail:

Contact person: Sunny
E-mail: sales@xiongbagk.cn
Wechat: 18059884797
WhatsApp: +86 18059884797
We have a large inventory of high quality, excess control system parts. We also distribute many new hardware and software products to help support your existing control systems or take advantage of the latest control technologies. We have experienced staff, extensive testing facilities and we can offer a 1 year warranty on all remaining parts.

Xiamen Xiongba E-commerce Co., LTD. Global import system spare parts:
ABB DCS spare parts
Spare parts of the FOXBORO DCS
Bentley: 3500/42M/22M/95/05,3300 Discontinued, card module
YOKOGAWA DCS system card
TOSHIBA large card
Spare parts for SIEMENS outage products
AB system spare parts
HITACHI control system spare parts
Honeywell DCS spare parts
GE FANUC
OVATION DCS spare parts

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Summary of the components of the Bentley 3500 Series:
Bentley 3500/05 System instrument frame
Bentley 3500/15 Power module
Bentley 3500/22M Frame interface module with TDI
Bentley 3500/25 Keyphasor® module
Bentley 3500/53 Monitor Module: Channel Type – Overspeed tachometer
Bentley 3500/32 4 channel relay module
Bentley 3500/33 16 channel relay module
Bentley 3500/34 TMR relay module
Bentley 3500/50 RPM module
Bentley 3500/53 Overspeed detection module
Bentley 3500/60 and 3500/61 temperature monitor modules
Bentley 3500/62 process variable monitor module
Bentley 3500/64M dynamic pressure monitor
Bentley 3500/65 16 channel temperature module
Bentley 3500/70M reciprocating compressor impact/velocity monitor
Bentley 3500/72M piston rod position monitor
Bentley 3500/77M cylinder pressure monitor
Bentley 3500/63 gas monitor
Bentley 3500/92 Communication gateway
Bentley 3500/93 LCD display unit
Bentley 3500/94 VGA display unit
Bentley 3500/95 system integrated PC display unit
Bentley 3500/40M Proximitor® Monitor Modules: Channel types – Radial vibration, axial displacement, eccentricity, differential expansion
Bentley 3500/42M Proximitor® / Displacement/Velocity Acceleration Monitor Module: Channel type – Acceleration, Velocity, shaft vibration
Bentley 3500/45 Position monitor module: Channel types – Axial displacement, differential expansion, bevel differential expansion, shell expansion, valve position

Disclaimer of liability：

Please contact Sunny sales@xiongbagk.cn for the best price.

➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com