PTD2-N | NB IoT - Cat-M1 Pressure Transmitter for Liquid and Gas Media with Built-in Temperature Sensor

Generally ships within 2-5 business days depending upon stock and component availability. We offer other pressure ranges upto 1000bar. Please contact us for non-standard ranges.

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Bulk Pricing:

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 5 - 9 and get 5% off
  • Buy 10 - 24 and get 8% off
  • Buy 25 or above and get 10% off
Current Stock:

PTD2-N is our NB IoT - Cat-M1 Operated Low Power Pressure Transmitter for Liquid and Gas Media with Built-in Temperature Sensor. It is designed to work in harsh environments and provide accurate measurements. With over 50 variants, we support a wide range of applications. If your use case doesn't fit any of the options, feel free to contact us and we will be happy to customize our products to fit your needs.

Key Information

  • Compatible with most standard communication
  • Protocols (UDP, LwM2M, MQTT, NIDD, etc.)
  • Wide range of industrial applications
  • High accuracy
  • Designed to meet outdoor applications
  • Long-term durable performance in harsh environment
  • Ultra-low power
  • Suitable for liquids and gases compatible with SS

Custom Ordering Table

We also provide the following custom options for this product. Simply use the following table to create an order code for any variation that you couldn't find using the options for the product. You can mention this order code for support requests or when talking to our Client Growth Specialists.

NB-IoT Communication Type
B: NB-IoT C: LTE Cat-M1
Pressure Range
0.5, 1, 2, 5, 10, 20, 50, 100, 200, 400, 700, 1000bar
(or any other positive or negative values)
Pressure Reference
V(Vented Gauge) S(Sealed Gauge) A(Absolute)
Process Port
G1/4(¼" BSPP Male)
(Standard Option for the ranges less than 200bar)
G1/2(½" BSPP Male)
(Standard Option for the ranges more than 200bar)
NPT1/4(¼" NPT Male)
Other options available on request
C5: Cylindrical E5: Sensor head connected to housing with 3m cable
Device Activation
S: With On/Off Switch X: No Switch
(Always On)
I: Internal
E: External
(On request)1
PTD2-N B 1bar V G1/4 C5 S I  

Industries that could use PTD2-N

Smart Building & HVAC Food & Beverage
Oil & Gas Transport & Logistics
Mining & Construction Hydraulics and Compressed Air Systems

Popular Applications for PTD2-N

HVAC and Air Conditioning Systems Leakage Monitoring Systems
Air Filter Performance Monitoring Heat Recovery Systems
Fan and Ventilation System Performance Monitoring Air Velocity Monitoring
Pressurised Chambers Monitoring Blower Vacuum Monitoring
Clean Rooms positive pressure indication Fan pressure indication
Burner and Boiler Monitoring Systems  


You can download the datasheet from our product page on

One year replacement warranty against any defect or malfunction. Please check Ellenex Sales Terms and Conditions for more information.