PTI30 High Accuracy Intelligent Pressure Transmitter (±0.1% of Adjusted span)
Manufacturer: Noshok Inc
Mfg Product Code: PTI30
Weight: 5.0 lb(s)
PTI30 Series Intelligent Sanitary Transmitters are solid- state pressure and level transmitters using a piezoresistive sili- cone sensor with a very high burst pressure. The sensor element is mounted in a Stainless Steel foot. Inside the foot a temperature sensor is also mounted to provide active temperature compensation at the point of measurement, to minimize temperature and position error. A compact, robust Stainless Steel flush diaphragm minimizes the amount of fill fluid and reduces the potential for damage. Diaphragms are laser welded and helium leak tested. A very small amount of oil fills the chamber surrounding the sensor and transfers pressure from the flush mounted diaphragm to the sensor.
Pressure on the sensor element creates a very small deflection of the silicon substrate and bridge network. The resulting strain in the silicon resistors causes a change in the bridge resistance proportional to the pressure applied. The transmitter electronics detects this change in bridge resistance and converts it into 4-20 mA. The amplifier system is based on a single Integrated Circuit which ensures a perfect linearity in the 4-20 mA output. The flush diaphragm technology ensures reliable long-term stability. The All Stainless Steel pressure transmitters are based on a ceramic pressure cell, with very high burst pressure. These transmitters do not have oil filling.
This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
PTI30 High Accuracy Intelligent Pressure Transmitter (±0.1% of Adjusted span)
Output Communication Protocol:4-20 mA, 2-wire
Specifications
| PTI30 High Accuracy Intelligent Pressure Transmitter (±0.1% of Adjusted span) | |
|---|---|
| Pressure Range | 1.45 to 5.8 psig (Lowest vacuum pressure -5.8 psig) or 4 to 17.4 psig (Lowest vacuum pressure -15 psig) or 14.5 to 145 psig (Lowest vacuum pressure -15 psig) or 72.5 to 435 psig (Lowest vacuum pressure -15 psig) or 290 to 1,450 psig (Lowest vacuum pressure -15 psig) |
| Output Signal | 4 mA to 20 mA, 2-wire or 4 mA to 20 mA, 2-wire and Hart® signal |
| Process Connection | 1/2" NPT Male or 1/2" NPT Female or 1" NPT Male Flush or 1-1/2" NPT Male Flush or Threaded Flush Diaphragm For Flange (Flange Not Included) or Flange 1-1/2" ANSI 150# RF Flange or Flange 2" ANSI 150# RF Flange or Flange 3" ANSI 150# RF Flange or PMC 1" Flush or PMC 1-1/2" Flush |
| Electrical Connection | M12 x 1 (4-pin) or 1/2" NPT Female or PG9 Cable Gland |
| Optional Cover for Display | None or Transparent Cover |
| Optional Remote Mount Display | None or 10 ft Cable |
| Optonal Calibration | None or Certified Calibration |
| Uncategorized | |
|---|---|
| Output Communication Protocol | 4-20 mA, 2-wire |