![DP-M2 - DP-M2 PANASONIC Micro-differential Pressure High-precision Digital Pressure Sensor [For Gas] DP-M](http://www.baigongbaohao.com/pic/685/994/dp-m2.jpg)
![DP-M2 - DP-M2 PANASONIC Micro-differential Pressure High-precision Digital Pressure Sensor [For Gas] DP-M](http://www.baigongbaohao.com/pic/685/994/dp-m2.jpg)

| Parameter | Value |
|---|---|
| Item | Specifications |
| Cable | 0.18 mm23-core oil resistant cabtyre cable, 2 m6.562 ftlong |
| Remark | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃+68 ℉. |
| Weight | Net weight : 75 g approx., Gross weight : 135 g approx |
| Display | 3 digit red LED display (Sampling rate : 4 times/sec. approx.) |
| Product | Micro-differential Pressure High-precision Digital Pressure Sensor [For Gas] |
| Material | Front case : ABS, Rear case : ABS, LED display : Acrylic, Pressure port : PA |
| Part Number | DP-M2 |
| Product name | Micro-differential Pressure High-precision Digital Pressure Sensor [For Gas] DP-M(Discontinued) |
| Pressure port | ø4.6 mmø0.181 inresin pipe(Note): For production before April 2015 : ø4.8 mmø0.189 in |
| Product Number | DP-M2 |
| Supply voltage | 12 to 24 V DC+10/-15% Ripple P-P 10 % or less |
| Cable extension | Extension up to total 100 m328.084 ft(less than 10 m32.808 ftwhen conforming to CE marking) is possible with 0.3 mm2, or more, cable. |
| Ambient humidity | 35 to 85 % RH, Storage : 35 to 85 % RH |
| Applicable fluid | Non-corrosive gas |
| Pollution degree | 3 (Industrial environment) |
| Selectable units | kPa, mmH2O |
| Shock resistance | 100 m/s2acceleration (10 G approx.) in X, Y and Z directions three times each |
| Type of pressure | Differential pressure |
| Comparative output | NPN open-collector transistor・Maximum sink current : 100 mA・Applied voltage : 30 V DC or less (between comparative output and 0 V)・Residual voltage : 1 V or less (at 100 mA sink current)0.4 V or less (at 16 mA sink current) |
| Set pressure range | 0 to 2.00 kPa.D {0 to 204 mmH2O.D} |
| Ambient temperature | 0 to +50 ℃+32 to +122 ℉(No dew condensation allowed),Storage: -10 to +60 ℃+14 to +140 ℉ |
| Current consumption | 50 mA or less |
| Rated pressure range | 0 to 2.00 kPa.D {0 to 204 mmH2O.D} |
| Vibration resistance | 10 to 150 Hz frequency, 0.75 mm0.030 indouble amplitude in X, Y and Z directions for two hours each |
| Analog current output | - |
| Insulation resistance | 50 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure |
| Indicators : Operation | Orange LED (lights up when the comparative output is ON) |
| Indicators : M1 setting | Red LED (blinks in the M1 setting mode) |
| Indicators : M2 setting | Red LED (blinks in the M2 setting mode) |
| Set pressure resolution | 0.01 kPa.D {1 mmH2O.D} |
| Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
| Pressure withstandability | 6 kPa.D {612 mmH2O.D} |
| Indicators : Pressure unit | Red LED (The indicator corresponding to the selected unit lights up during the sensing mode.) |
| Temperature characteristics | Over ambient temperature range 0 to +50 ℃+32 to +122 ℉: within ±3 % F.S. of detected pressure at +25 ℃+77 ℉ |
| CE marking directive compliance | EMC Directive, RoHS Directive |
| Comparative output : Hysteresis | 0.01 kPa.D {1 mmH2O.D} |
| Comparative output : Repeatability | Within ±1 % F.S. |
| Comparative output : Response time | 10 ms or less |
| Display : Displayable pressure range | -0.05 to 2.10 kPa.D {-5 to 210 mmH2O.D} |
| Comparative output : Output operation | Selectable either normally open (NO) or normally closed (NC) by the key |
| Comparative output:Utilization category | DC-12 or DC-13 |
| Comparative output : Short-circuit protection | Incorporated |
Technical specifications and performance data
Installation and operation guide