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| Place of Origin: | Made In China |
| Brand Name: | SHELOK |
| Certification: | CE |
| Model Number: | P2000 |
| Minimum Order Quantity: | 1pc |
|---|---|
| Price: | USD75~$150pc |
| Packaging Details: | Accuracy 0.1 water proof PH meter PH tester Standard export carton packing. |
| Delivery Time: | 3 ~ 7 Working Days After Payment |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 10000pcs/Month |
| Product Name: | Digital Differential Pressure Gauge | Pressure Range: | 0-60pa |
|---|---|---|---|
| Size: | 4"(100mm) | Accuracy: | 2% |
Digital differential pressure gauge
Digital differential pressure gauge Ordering guide
| Model | PL | Code | Pa | KPa | In W.C | mm W.C | mbar | ||||||
| Range | See table | 1 | 0-60 | 0.060 | 0.250 | 6.000 | 0.600 | ||||||
| Relay | 0 | N/A | 2 | 0-125 | 0.125 | 0.500 | 12.50 | 1.250 | |||||
| 1 | 2xSPST | 3 | 0-250 | 0.250 | 1.000 | 25.00 | 2.500 | ||||||
| 2 | 1xBuzzer | 4 | 0-500 | 0.500 | 2.000 | 50.00 | 5.000 | ||||||
| Output | 0 |
0-10V/ 4-20mA |
5 | 0-1000 | 1.000 | 4.000 | 100.0 | 10.00 | |||||
| 1 |
RS485/ Modbus |
6 | 0-2500 | 2.50 | 10.00 | 250.0 | 25.00 | ||||||
Description Digital differential pressure gauge
Digital differential pressure gauge using variable capacitance sensor technology, the smallest range 0-25 pa, the use of imported micro-core with superior sensitivity and long-term stability, wall and embedded installation optional, suitable for the clean room, Operating room and so on clean environment GMP standards. Products elegant, can expand two control output, arbitrarily set the alarm value, the current voltage signal output MODBUS485 signal output, buzzer alarm optional.
Technical indicators Digital differential pressure gauge
Medium: non-combustible, non-corrosive air, not sensitive to moisture, dust, condensation and oil
Working Temp. : D5:-10~50°C, D5P/G/T:-20~70°C
Medium Temp.: 0~60°C
Temp. Compensation: 0~50°C
Working pressure: overload 10xFS, burst 15xFS
Display: 4 bits LCD, with engineering unit, with backlight (except D5)
Output: 0-10V / 4-20mA(3 wires)
Output load: ≤500Ω(current), ≥2KΩ(voltage)
Digital Output: RS485/Modbus (9600-n-8-1)
Relay Output: 2×SPST,1A/30VDC, or 1x Buzzer
Accuracy up to: ±1.0% FS, see accuracy table
Long term stability: ±0.5%FS /Year
Thermal effect: <0.05%FS/°C(zero), <0.08%FS/°C(FS)
Battery type(D5):
Power: AA battery X4, recommend LR6 alkaline
Display update time: selectable for 0.5/1/5/10s(default1s)
Automatic sleep time: selectable for normal open(on), or1/5/10min(default 1min)
Battery service life: When display update time=1s and automatic sleep time=on, ≥2 year;
When display time>1s or automatic sleep time≥1min, will be longer.
It also depends on the quality of the batteries.
Power type: 15~28VDC/AC
Long term stability: ±0.5%FS /Year
Thermal effect: <0.05%FS/℃(zero), <0.08%FS/ ℃(FS)
Process Connection: 5mm ID tubing, two pairs(on left or back side)
Keys: 3 touch buttons
Protection: IP65
Weight: 220g(battery type incl. batteries), 180g(power type)
Materials: ABS
Accessory: A-S0 is standard. It can be used for surface or panel mount. See details in Accessories.
Features Digital differential pressure gauge
Apply high accuracy MEMS sensor and digital technologies, can measure positive, negative or differential pressure. It can completely replace the traditional pointer mechanical gauges.
It can measure fan and blower pressures, filter resistance, air velocity, pressure drop across orifice plates, differential pressure of medical equipment or pharmaceutical machine, biological safety cabinets, clean bench, etc.
It could be flush, surface or wall mount.
Accuracy is up to 1% FS, with large LCD display.
Function keys: zero reset, units select, display update time, automatic sleep time, alarm, etc.
