MARSEN
Others
Product
PRESSURE INSTRUMENTS
DIFFERENTIAL PRESSURE TRANSMITTER (MODEL : DPT-420)
- GENERAL INFORMATION
- DPT-420 is used to measure for flow rate of liquid, gas and steam.
It outputs the analog signal of 4~20mA
corresponding measured pressure.
TECHNICAL SPECIFICATION
- SUBJECT
- SUPPLY POWER
- OUTPUT SIGNAL
- ACCURACY
- STABILITY
- TEMPERATURE
- EX PROOF
- MAX STATIC PRESSURE
- PRESSURE RANGE
- VALUE
- 10~48VDC
- 4~20mA, HART
- ±0.05%
- ±0.25%
- -30°C ~ 85°
- Ex ia IIC T5
- 40bar
- 0~0.2, 0~0.4, 0~1, 0~4, 0~10bar, case
Product
PRESSURE INSTRUMENTS
AVERAGING PITOT TUBE (MODEL : APT-200)
- GENERAL INFORMATION
- APT-200 consists of a bluff body or probe of constant cross-section that spans the diameter of the pipe.
- The probe has ports that sense the pressure on both the front side and at the rear of the probe.
- The sensed pressures are averaged in the internal passages or plenums in the probe and brought to the exterior of the assembly, where there are connections to a DP transmitter.
TECHNICAL SPECIFICATION
| SUBJECT | VALUE |
|---|---|
| MEASURING FLUID | Liquid, Gas, Steam and etc |
| MATERIAL | STS316, 304 |
| Option : STS 316L | |
| SIZE | 100A ~ 800A |
| TEMPERATURE | 300°C |
| Option : -196°C | |
| WORKING PRESSURE | 20ba |
| ACCURACY | ±1.0% of F.S |
| REPEATABILITY | ±1.0% of F.S |
