PMM06-D Differential Pressure Transmitter
Model :
PMM06-D
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
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
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Features● 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 -
ApplicationsIndustrial / Agricultural / Ceramics & Glass / Chemical / Transportation / Technology / Energy / Environmental / Factory Automation / Pharmaceutical / Food & Beverage
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Specification
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
Voltage output : ≧10 KΩCommunication
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
Max voltage : DC 24 V (DC 36 V Max)Electrical connection
M12 8 PIN connector
Installation
Installation
Compatible with Ø8 PVC
PTFE pneumatic tubingDisplay
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
■ Reverse polarity
Material
Housing
Aluminum alloy / Plastic
Weight
207 g
Note : Design and specifications are subject to change without notice.
Note : If the product has RS-485 function, to avoid damaging product, please make sure the product and the device which connect with RS-485 are on common ground.