| △Measuring range: |
-500-500Pa~0-31MPa |
| △Output: |
HART signal superimposed on 2-wire, 4 – 20mA |
| △Accuracy: |
Gauge pressure: ±0.075%FS* (Optional 0.2, 0.5) |
| △Temp. effect |
≤±0.45%/55℃ |
| △Static press. Effect |
±0.1%/7Mpa(Zero), ±0.2%/7Mpa(span) |
| △Stability: |
No more than accuracy in 6 months) |
| △”Zero” Error: |
Model DP: zero error: ±0.5% of upper range limit. (Can be calibrated out) |
| Model HP: zero error: ±1% of upper range limit. (Can be calibrated out) |
| △Measuring error: |
±0.25% of measuring pressure(Can be calibrated out) |
| △Mounting position effect: |
An up to 0.24Kpa error can be expected if the diaphragm is not in vertical plane, which can be calibrated out. |
| △Vibration effect: |
±0.1% of upper range limit. |
| △Power effect: |
Less than ±0.005% of calibrated span per volt. |
| △Power supply: |
12…30VDC |
| △Static pressure & overpressure limit: |
Model LP:1-4Mpa; Model DP:0-13Mpa; Model HP:0-31Mpa. |
| △Load resistance: |
Max. load resistance R: R=(V-10.5) / 0.0236.
R: Max. Load resistance Ω.
V: voltage. |
| △Initialization time: |
5Sec |
| △Refresh time: |
0.25Sec |
| △”Zero” and span adjusting: |
Through menu or HART communicator. |
| △Positive / Negative suppression: |
Max. positive suppression: difference between upper range limit(URL) and calibrated range. |
| △Failure mode alarm: |
If self-diagnostics detect a gross transmitter failure, the analog signal will be driven either below 3.8 mA or to 20.8 mA to alert the user. High or low alarm signal is user-selectable by HART communicator. |
| △Damping: |
Selectable time constant between 0 and 32s. |
| △Operating temp. |
Electrical parts: -30…85℃.
Sensing components(Silicone oil fill): -40…104℃.
Sensing components(inert oil fill): -0…70℃ |
| △Ambient temp. |
-40…104℃ |
| △Storage temp. |
-40…125℃ |
| △Relative humidity: |
5%-98% |
| △Protection class: |
IP65 |
| △Materials: |
Electrical parts housing: aluminum alloy. See order code for other material for others. |
| △Process connection: |
Connecting hole of pressure chamber:1/4-18NPT,
Connecting hole of impulse pipe: 1/2-14NPT. |
| △Electrical connect. |
M20 x 1.5 threaded conduit entries. |
| △Weight: |
4.9kg+ Remote Diaphragm Seals(No accessories) |
