PMM06-D Ultra-Low Differential Pressure Transmitter
Feature : Utilizing hot-wire sensing technology, high sensitivity for detecting minute differential pressure
Measuring element : Thermal mass type
Measuring range : ±10, ±25, ±50, ±100 Pa
Output : 4 ... 20 mA / 0 ... 10 V / Relay / RS-485
Accuracy : ±(1% F.S. + 0.1 Pa)
IP rating : IP65
PMM06-D Ultra-Low Differential Pressure Transmitter
Feature : Utilizing hot-wire sensing technology, high sensitivity for detecting minute differential pressure
Measuring element : Thermal mass type
Measuring range : ±10, ±25, ±50, ±100 Pa
Output : 4 ... 20 mA / 0 ... 10 V / Relay / RS-485
Accuracy : ±(1% F.S. + 0.1 Pa)
IP rating : IP65
● Thermal mass sensing for differential pressure
● High sensitivity at low pressure, low zero drift, range ±10, ±25, ±50, ±100 Pa
● Supports square root function for analog output
● 2″ LCD with easy button setup
● Analog output with RS-485 / Relay
● Compact metal housing, easy to install
● Resolution up to 0.05
Measurement | |
Measuring element | Thermal mass type |
Input | Differential |
Measuring range | ±10, ±25, ±50, ±100 Pa |
Output | |
Output | 4 ... 20 mA / 0 ... 10 V / Relay / RS-485 |
Signal connection | M12, 3-wire |
Warm-up time | 60 sec |
Response time | t90 ≦ 6 sec |
Load resistance | Current output : ≦ 500 Ω |
Communication | |
Communication methods & protocol | RS-485 Modbus RTU |
RS-485 baud rate | 9600, 19200, 38400, 57600, 115200 bps |
Accuracy | |
Accuracy | ±(1% F.S. + 0.1 Pa) |
Temperature influence | ±0.5% F.S./°C |
Environmental | |
Measuring medium | Air |
Operating Temp. & Humid. | 0 ... 50°C / 20 ...90%RH(Non-condensing) |
Storage Temp. | -25 ... +60°C |
Operating pressure | 16 bar |
Electrical | |
Power supply | DC 24 V ±10% |
Current consumption | 24 V : 60 mA |
Relay capacity | Max current : 6 A |
Electrical connection | M12 8 PIN connector |
Installation | |
Installation | Compatible with Ø8 PVC |
Display | |
Display readout | Diff. pressure value with two decimal places |
Decimal point | Button |
Sampling time | 1 cycle/sec |
Diff. pressure unit | Pa, mbar, hPa, mmWS, inH2O, mmHg |
Response time adjustment range | 0.5 ... 300 sec |
Certification | |
Certification | CE |
Protection | |
IP rating | IP65(Housing) |
Electrical protection | ■ Over-voltage |
Material | |
Housing | Aluminum alloy / Plastic |
Weight | 207 g |
Industrial / Agricultural / Ceramics & Glass / Chemical / Transportation / Technology / Energy / Environmental / Factory Automation / Pharmaceutical / Food & Beverage