D2PH/M Digital Differential Pressure Gauge(PowerType)
D2PH /D2PM LED display as below:
D2PH /D2PM, LCD display as below:
Applications & Features
- 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, etc.
- No any movable parts, no any effect on vibration.
- With ultra-thin design of 33mm, it could be flush, surface or wall mount
- Fashion and state of art housing design.
- Function keys: zero reset, units select, display update time, automatic sleep time, sound-light alarm, etc.
- Built-in buzzer and backlight, for sound-light alarm.
Specifications
Medium: non-combustible, non-corrosive air, not sensitive to moisture, dust, condensation and oil
Working Temp. : LED-20~70°C; LCD-10~60°C
Medium Temp.: 0~60°C
Temp. Compensation: 0~50°C
Working pressure: overload 10xFS, burst 15xFS
Accuracy: up to ±1.0% FS, see accuracy table
Long term stability: ±0.5%FS /Year
Thermal effect: <0.05%FS/℃(zero), <0.08%FS/(FS)
Display: 4 bits LCD,18mm character height with units indication, or 4 bits 0.8" red LED
Sound-light alarm: by buzzer and backlight
Power: 15~28VDC/AC or 85~265VAC
Process Connection: 5mm ID tubing, two pairs(on left or back side)
Keys: 3 touch buttons
Materials: ABS
Protection: IP65
Weight: 260g
Approval: CE
Accessory: A-S0 is standard. Options are A-S1, A-S2 and A-S7-X. They can be used for surface, panel or flush mount and should be ordered separately. See details in Accessories.
Models
| Model | D2PH |
|
| High Accuracy digital DP gauge | |
D2PM |
|
| Executive digital DP gauge | ||
Range | See table |
| |||
Display |
| 0 | LCD(Backlight) | ||
| 1 | LED | ||||
| Power | 0 | 15~28VAC/DC | |||
| 1 | 85~265VAC |
Measuring range
| Code | UNIT & Range & Resolution for Display | Accuracy(%FS) | ||||||
| Pa | Pa | KPa | In W.C | mm W.C | mbar | D2PH | D2PM | |
| 1 | 0-60 | 60.00 | 0.060 | 0.250 | 6.000 | 0.600 | 1% | 3% |
| 2 | 0-125 | 125.0 | 0.125 | 0.500 | 12.50 | 1.250 | 1% | 2% |
| 3 | 0-250 | 250.0 | 0.250 | 1.000 | 25.00 | 2.500 | 1% | 1% |
| 4 | 0-500 | 500.0 | 0.500 | 2.000 | 50.00 | 5.000 | 1% | 1% |
| 5 | 0-1000 | 1000 | 1.00 | 4.000 | 100.0 | 10.00 | 1% | 1% |
| 6 | 0-2500 | 2500 | 2.50 | 10.00 | 250.0 | 25.00 | 1% | |
| 7 | 0-5000 | 5000 | 5.00 | 20.00 | 500.0 | 50.00 | 1% | |
| 8 | 0-10000 | 10000 | 10.00 | 40.00 | 1000 | 100.0 | 1% | |
| 9 | 0-20000 | 20000 | 20.00 | 80.00 | 2000 | 200.00 | 1% |
Note: 1. 5 engineering units can be set by the key and related LCD will be on
2. For zero center models, add "Z " at the end of the model.
For example, D2PM100Z, means -30-0-30pa. Only ranges 1~6 have this selection
Sample Order | Order | OEM Order |
| Three work days | 2 weeks | 3 weeks |
Port
Shenzhen, Hong Kong
Why choose us ?
♦ Specilizng in manufacturing products of HVAC for almost 10 years.
♦ Harsh process of production and strict testing system.
♦ Material could be traced.
♦ High quality with competitive price.
♦ Delivery in time.
♦ Reply in 24 hours.
Certifications
Q1: How to get the latest price?
Tell me the models, quantity, and other special requirement.
Q2: Payment terms?
100% T/T in advance.
Q3: Delivery time?
One week.
Q4: Shippment?
DHL, UPS, TNT etc.
Q5: Is OEM/ODM available?
Yes, it's available.
Q6: Warranty?
18 months.
You can keep my name card by scan the Qr code.
Never hesitate inquiry to us if you are interested in this product, we would like to know your requirement for model's part No, range, quantity etc. So that we can offer the exactly quotation for you. Thanks!
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