We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
Dwyer RHPLC-2N11 Humidity/Temperature Transmitter - Indoor Wall-Mount Transmitters
DwyerIndoor Wall-Mount Transmitters

Dwyer RHPLC-2N11 Humidity/Temperature Transmitter

The Dwyer Humidity/Temperature Transmitter (model RHPLC-2N11) is an indoor wall-mount transmitter with a 4 to 20 mA output. It offers a temperature accuracy of ±0.9°F at 77°F and supports up to 100% humidity…

SKU 3G-OTH-179251

Also listed as: RHPLC2N11 · RHPLC 2N11

Brand
Dwyer
Item
RHPLC-2N11 Humidity/Temperature Transmitter
Part Number
RHPLC-2N11
Category
Indoor Wall-Mount Transmitters
Available to Order
Also known as:RHPLC-2N11Dwyer
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
RHPLC-2N11
Type
Screw Terminals, 100% Humidity Measurement - Max
Output
4 to 20 mA
Temperature Accuracy
±0.9°F at 77°F

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer Humidity/Temperature Transmitter (model RHPLC-2N11) is an indoor wall-mount transmitter with a 4 to 20 mA output. It offers a temperature accuracy of ±0.9°F at 77°F and supports up to 100% humidity measurement via screw terminals.

Frequently Asked Questions

What is the Dwyer RHPLC-2N11 humidity/temperature transmitter used for?

The Dwyer RHPLC-2N11 is an indoor wall-mount transmitter that measures relative humidity up to 100% and temperature. It outputs a 4 to 20 mA signal via screw terminals, making it suitable for HVAC, building automation, and environmental monitoring in commercial or industrial facilities.

What are the specifications of the Dwyer RHPLC-2N11 transmitter?

The Dwyer RHPLC-2N11 has a 4 to 20 mA output, temperature accuracy of ±0.9°F at 77°F, and supports humidity measurement up to 100%. It uses screw terminals for wiring and is designed for indoor wall-mount installation. The manufacturer part number is RHPLC-2N11.

Where to buy the Dwyer RHPLC-2N11 worldwide?

You can source the Dwyer RHPLC-2N11 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Dwyer components for your project.

How to install the Dwyer RHPLC-2N11 wall-mount transmitter?

Mount the Dwyer RHPLC-2N11 on an indoor wall at a representative location, away from direct heat or drafts. Connect the 4 to 20 mA output to screw terminals per the wiring diagram. Ensure the sensor is not obstructed. Calibrate per Dwyer's instructions for accurate humidity and temperature readings.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
Not sure this is the right part? Photo-identify it

Dwyer Products

3G Electric supplies Dwyer indoor wall-mount transmitters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from Dwyer

View all Dwyer parts
The Dwyer RHP-2E4A is an indoor wall-mount transmitter with a solid state band gap sensing element. It provides a 4 to 20 mA output over a temperature range of -4°F to 140°F, with an accuracy of ±0.36°F at 77°F. Screw terminals are used for wiring. Typical applications include HVAC, building automation, and environmental monitoring
Dwyer
The Dwyer RHP-2E4A is an indoor wall-mount transmitter with a solid state band gap sensing element. It provides a 4 to 20 mA output over a temperature range of -4°F to 140°F, with an accuracy of ±0.36°F at 77°F. Screw terminals are used for wiring. Typical applications include HVAC, building automation, and environmental monitoring
Indoor wall-mount transmitter with 4 to 20 mA output and 10K Ohm Type II Thermistor sensing element. Temperature range -4 °F to 140 °F with accuracy ±0.36°F @ 77°F. Screw terminals for wiring. Suitable for HVAC, clean rooms, and environmental monitoring
Dwyer
Indoor wall-mount transmitter with 4 to 20 mA output and 10K Ohm Type II Thermistor sensing element. Temperature range -4 °F to 140 °F with accuracy ±0.36°F @ 77°F. Screw terminals for wiring. Suitable for HVAC, clean rooms, and environmental monitoring

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first