DwyerMeasurement

Dwyer Wall temperature probe TE-NND-D

The Dwyer TE-NND-D is a wall-mounted temperature probe for HVAC and building automation systems. It features a 10K Ω Type III/II Thermistor sensor with an operating range of -40 to +60°C, housed in durable ABS…

SKU 3G-CBM-02258

Also listed as: DWY 40008 · DWY-40008

Brand

Dwyer

Item

Wall temperature probe TE-NND-D

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

Dwyer

sensor type

10K Ω Type III/II Thermistor 

housing material

ABS plastic 

operating temperature

-40 to +60°C 

Datasheet Content

Série
    TE-N/E            Sonde de température à fixation murale
                      Boîtier Discret à Fixation Murale


                                                                                                                            1-1/16
                                                                                                                            [27.05]               1-3/16                 1-5/32
                                                                                                                                                  [30.00]                [29.39]

                                                                                                                                                                                3X-5/32
                                                                                                                                      21/64                                      [3.87]
                                                                                                3-21/32
                                                                                                [92.96]                               [8.38]

                                                                                                                                               3X-3/8
                                                                                                                                               [9.36]
                                                                                                              3-9/16
                                                                                                              [90.42]
                                                                                                                               1-3/32                        35/64
                                                                                                                               [27.69]                      [14.02]


                                                                                                                                         2X-11/64
                                                                                                                                          [4.47]                      3-1/64
                                                                                                     4-1/2
                                                                                                   [114.30]                                                           [76.56]



                                                                                                                2-51/64                    31/64
                   Européen                                  Nord Américain                                     [71.12]                   [12.32]




La Série TE-N/E Sonde de Température à Fixation Murale fournit une                                SPÉCIFICATIONS
température d’entrée à faible coût pour tout système de gestion technique du bâtiment. De         Précision :
larges fentes dans le boîtier permettent d’obtenir un flux d’air correct ; la sonde mesure        Thermostat temp. de la sonde : ±0.2°C @ 25°C ;
précisément la température ambiante dans les chambres d’hôtels ou bâtiments de bureaux.           RTD temp. de la sonde : DIN classe B; ±0.3°C @ 0°C.
Plusieurs trous de fixation sur la plaque murale permettent le montage sur diverses surfaces.     Température Opérationnelle : de -40 à +60°C.
                                                                                                  Matériau du Boîtier : plastique ABS.
                                                                                                  Poids : 136 g.
 Modèle           Type de Sonde                                                   Réf.
 TE-NND-A         10K Ω Type III Thermistor Version N.A.                       DWY40002           Résistance vs tableau de Température
                                                                                                  Voir page 31.
 TE-NND-B         10K Ω Type II Thermistor Version N.A.                        DWY40004
 TE-NND-C         3K Ω Thermistor Version N.A.                                 DWY40006
 TE-NND-D         Pt100 Ω RTD Version N.A.                                     3G-CBM-02258
 TE-NND-E         Pt1000 Ω RTD Version N.A.                                    DWY40010
 TE-NND-F         20K Ω Thermistor Version N.A.                                DWY40012
 TE-END-A         10K Ω Type III Thermistor Version E.U.                       DWY40014
 TE-END-B         10K Ω Type II Thermistor Version E.U.                        DWY40016
 TE-END-C         3K Ω Thermistor Version E.U.                                 DWY40018
 TE-END-D         Pt100 Ω RTD Version E.U.                                     DWY40020
 TE-END-E         Pt1000 Ω RTD Version E.U.                                    DWY40022
 TE-END-F         20K Ω Thermistor Version E.U.                                DWY40024

Technical Documents

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Technical Document 1

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Dwyer Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the Dwyer TE-NND-D wall temperature probe used for?

The Dwyer TE-NND-D is a wall-mounted temperature probe designed for HVAC and building automation systems. It provides accurate ambient temperature measurement in hotels, office buildings, and other indoor spaces, helping building management systems maintain comfortable and energy-efficient climates.

What are the specifications of the Dwyer TE-NND-D?

The Dwyer TE-NND-D features a Pt100 Ω RTD sensor with an operating temperature range of -40 to +60°C. It is housed in durable ABS plastic and weighs 136 g. The probe offers ±0.2°C accuracy at 25°C and is designed for North American mounting patterns.

Where to buy the Dwyer TE-NND-D in Singapore?

3G Electric supplies the Dwyer TE-NND-D wall temperature probe to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility, providing technical support for HVAC and building automation applications. Contact us for pricing and lead time.

How to install the Dwyer TE-NND-D temperature probe?

Mount the Dwyer TE-NND-D on a flat wall surface using the multiple screw holes provided on the backplate. Ensure the probe is not exposed to direct sunlight or drafts for accurate readings. Connect the Pt100 RTD sensor wires to your building management system following standard low-voltage wiring practices.

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

Dwyer Products

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

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