Skip to main content

Hitachi

Hitachi High-Technologies in Singapore

High-temperature High-vacuum Differential Pressure Transmitter EDR-N7S-SVT

High quality and easy to use HINL N7 Series

Specifications

Pressure / Differential pressure transmitter Common Specifications
ItemSpecifications
Power supply voltage 11.4~42.0 V DC (16.7~42.0V DC when communication by the communicator)
Output 4~20mA DC
Load resistance 600Ω (at 24V DC power supply voltage)
Ambient
temperature limits
Waterproof type -10~85°C
Explosion-proof type -10~55°C
Structure Protection code JIS C 0920 IP67
Or Exdo II CT4 pressure oil explosion protection
Amplifier case Aluminum alloy
Electrical connection G1/2
Paint color Light gray amplifier case (acid resistant coating)
EDR-N7S-SVT Product Standard Specification (For optional specifications, please refer to the CS sheet)
Item / ModelHigh-Temperature High-Vacuum Absolute Pressure Transmitter
EDR-N7S-SVT
Range code 8000 40000
Settable range limits -80~80kPa -400~400kPa
Measuring span 0.8~80kPa 40~400kPa
Accuracy ±0.2% (depending on the measuring span)
Working pressure limits Up to maximum working pressure of flange 13.3 Pa (abs) (0.1 Torr)
Wetted parts temperature limits 10~310°C
Materials Diaphragm Hastelloy C
Other wetted parts SUS316
Process connection JIS 10K 80A flange (100A for flange extension length)
Weight Approx. 10 kg