621/622 Series
NOSHOK 621/622 Series are designed for applications that require pressure measurement in hazardous environments. They combine proven sputtered thin film sensor technology or the reliable, long life diffused semiconductor with safe electronics to provide outstanding performance and value in a hazardous location transmitter. All wetted parts are made of stainless steel and Elgiloy welded with no internal o-rings, gaskets or seals.
Features
- Current and voltage outputs available
- Service life > 100,000,000 load cycles
- Accuracy ±0.25% full scale
- Stability ≤ ±0.2% full scale for 1 yr, non-acumulating
- Reverse polarity, over-voltage and short circuit protected
- NACE MR0175/ISO 15156 and CE compliant
Unit of Measure
Specifications
Series |
N/A 621/622 Series |
Body Material |
N/A 316 Stainless Steel |
Connection |
N/A 1/2" Male NPT |
Electrical Connection |
N/A 1/4" NPT Male Conduit w/6 foot integral cable |
Output Signal |
N/A 4 mA to 20 mA, 2-wire |
Operating Pressure |
N/A 0 to 15 psia |
Operating Temperature |
N/A -40 to 212 ºC-40 to 100 ºF |
Power Supply |
N/A 10 Vdc to 30 Vdc |
Response Time |
N/A 1 ms |
Accuracy |
N/A ±0.25 |
Shock |
N/A 1000 g |
Vibration |
N/A 20 g |
Applications |
N/A
-Chemical processing -Gas pressure measurement -Oil field & offshore -Mining -Well head measurement |
Minimum Order |
N/A 1 |
Quantity Increment |
N/A 1 |