World's 1st Integrated LPWAN Pressure Measurement System
Contact Ellenex
PDT2-L
Differential Pressure Transmitter
Made by 
Ellenex is a certified partner.
Description
Suitable for following industries:
- Smart Building & HVAC
- Food & Beverage
- Oil & Gas
- Transport & Logistics
- Minig & Construction
- Hydraulics and Compressed Air Systems
Specifications
MAIN FEATURES:
- Compatible with all LoRaWAN frequencies
- Pressure range of 500Pa (or others)
- High accuracy
- Designed for outdoor applications
- Long-term durable performance in harsh environment
- Ultra-low power
- Compatible with air and other non-conductive and non-corrosive Media
Sensor
Range:
500Pa (or other ranges on request)
Accuracy:
2 (typ.) %Span
Resolution:
0.02 %Span
Pressure Reference:
Bi-directional Differential
Temperature Accuracy:
2°C
Temperature Coefficient of Zero:
0.05 %FS/°C
Temperature Coefficient of Span:
0.05 %FS/°C
Long Term Stability (1 Year):
0.05Pa
Response Time:
1mS
Pressure Overload:
100kPa
Pressure Cycles (Zero to Full Scale):
10+ Million
Compensated Temperature:
-20 ~ +85 °C
Power
Power Supply:
Built-in Replaceable Lithium Battery, External Power (option)
Rated Voltage:
3.6V
Battery Lifetime:
50,000+ readings and 10,000+ transmission (more than 10 years for most applications)
Physical Specification
Materials:
Air, Inert Gas
Process Connection:
NPT1/8" Female (or others on request)
Weight:
~450g
Protection Rate:
IP65, UV Protected
Communication
LoRaWAN Version, Class:
1.0.2revB, Class A (Class C on request)
LoRaWAN Activation Type:
OTA (Default), ABP
Sampling Type:
Periodic (Default), Event Triggered
Sampling Period:
Configurable via downlink (Default 4 hours)
Transmission Type:
Per sample (Default), Event Triggered, Conditional
Parameter Configuration:
Over-the-air via LoRaWAN downlinks
Locally via wireless connectivity
Firmware Update:
Locally via wireless connectivity, Over-the-air
Technical details
DIMENSION (mm)
Enclosure Size:
H: 40mm
W: 110mm
D: 150mm
ORDERING CODE
PDT2-L - Frequency Zone - Range - Process Port - (customised options)
Note: standard product comes with AU 915-928MHz, range of ±500Pa, NPT1/8 Female process port and
external antenna.
PDT2-L's Distributors
