3.3.1 Media Compatibility
The media compatibility of the sensors is shown in Table 1.
Product
81XX
80XX
82XX
83XX
Note: Fluid classification complies with European Regulation (EC) No 1272/2008. Statements
comply with European Pressure Equipment Directive 2014/68/EU.
3.3.2 Pressure Containment
The pressure containment of the sensors is shown in Table 2.
Product
81XX
80XX
82XX
83XX
3.4 Power Requirements
The sensor should be connected to a stable power supply. The power supply requirements are
shown in Table 3.
Product
RPS Versions
RS-485 and RS-232
Versions
USB Version
3.5 Software
3.5.1 USB Driver
Drivers for the USB sensor are available from FTDI and should auto-install in any Windows® or
Android™ operating system. The USB driver is available to download from the FTDI website:
http://www.ftdichip.com/FTDrivers.htm
Copyright 2010 Baker Hughes Company.
6 | TERPS Instruction Manual–English
Table 1: Media Compatibility
Pressure Range
0 to 3.5 bar
0 to 50 psi
0 to 70 bar
0 to 1000 psi
0 to 70 bar
0 to 1000 psi
Table 2: Pressure Containment
Pressure Range
0 to 3.5 bar
0 to 50 psi
0 to 7 bar
0 to 100 psi
>7 to 70 bar
>100 to 1000 psi
Table 3: Power Supply Requirements
Supply Voltage (V dc)
Supplied by USB host
Media Compatibility
Non-condensing dry gases compatible with silicon
dioxide, fluorosilicone RV adhesive, stainless steel
316L and glass.
Fluids compatible with stainless steel 316L and
Hastelloy C276.
Fluids compatible with Hastelloy C276.
Pressure Containment
7 bar maximum
100 psi maximum
70 bar maximum
1000 psi maximum
200 bar maximum
2900 psi maximum
6 to 28
11 to 28
Supply Current
3.5 mA nominal
20 mA peak
16 mA nominal
32 mA peak
40 mA nominal
100 mA peak