Skip to search Skip to main content Skip to navigation

Call us at 1-888-826-6342

Cart
  1. Home
  2. See Temperature Measurement
  3. See Temperature Probes
  4. See Air Sensor Probes
  5. Air Temperature Sensor for Indoor or Outdoor Use
We noticed you are from . Visit your local site for regional offers and live support.
Stay here.
Go to the site >

Air Temperature Sensor for Indoor or Outdoor Use

Air Temperature Sensor for Indoor and Outdoor Use
5.0
(1)
Air Temperature Sensor for Indoor and Outdoor Use
Click and hold to zoom
  • RoHS Icon

C$529.37

Item# EWSA-PT100-TX-TXSCALED

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 C$529.37
10-24 C$502.90
25-49 C$492.31
50-99 C$471.14
100-199 C$460.55
200+ C$449.96

In stock

Lead Time (If not in stock): 2 weeks
+ Add to Project List
Air Temperature Sensor for Indoor and Outdoor Use EWSA-PT100-TX-TXSCALED EWSA-PT100-TX-TXSCALED
  • Designed for Indoor and Outdoor Use
  • Screw Terminals for 4-Wire Pt100 Connection
  • Optional Built in 4 to 20 mA Transmitter
  • Rugged Sensor and Protection Tube Design

EWSA-PT100-TX-TXSCALED Model Options

View all models

Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Process Temperature Range
Sensor Application
Accuracy
Nominal Resistance
Category
Process Connection Size
Number of Wires
Probe Diameter
Termination Connection Type


Description

OMEGA’s rugged air temperature sensors offer the perfect solution for temperature monitoring outdoors or in demanding environments.
A 6 mm–diameter sheathed RTD probe is housed in the center of a 12.7 mm (0.5") outer protection tube which is drilled to improve airflow around the sensor. A 4-terminal connector block or 4 to 20 mA transmitter are housed in a tough aluminum alloy enclosure rated to NEMA 4X (IP65).
A cable gland is fitted on the opposite side of the enclosure to the sensor, suitable for cables from 2.5 to 6.5 mm (0.098 to 0.25") diameter.

SPECIFICATIONS
Dimensions:
    Box: 80 W x 75 H x 58 mm D (3 x 2.9 x 2.3")
    Sensor: 75 mm long x 12.7 mm OD (2.9 x 0.5")
Cable Entry: M20 Nylon gland for 2.5 to 6.5 mm (0.098 x 0.25") OD cable
EWSA-PT100:
Sensor Type: Thin film Pt100 class A 4 wire
Ambient Temperature Range: -50 to 100°C (-58 to 212°F)
Electrical Connection: Screw terminal block
EWSA-PT100-TX:
Ambient Temperature Range: -40 to 85°C (-40 to 185°F) at 10 to 90% RH non condensing
Standard Transmitter Scaling: 4 mA -25°C (-13°F), 20 mA at 75°C (167ºF)
Electrical Connection: Screw terminals, 2-wire
Power Supply: 10 to 30 Vdc, loop powered
Maximum Output Load: [(V supply-10)/20] kΩ eg 700Ω @ 24V
Rated 5 out of 5 by from it great it great product Air Temperature Sensor for Indoor and Outdoor Use
Date published: 2021-10-28
  • y_2024, m_10, d_4, h_8
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_CA, sid_EWSA-PT100-TX-TXSCALED, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 4ms
  • REVIEWS, PRODUCT

Could you please provide mounting pattern document/details for this part EWSA-PT1000

Asked by: Sam_Ind
Hi Sam_Ind, Thank you for the inquiry. Please forward this request to TEMP@OMEGA.COM. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2024-06-20

What is the sampling frequency for this sensor? Is it capable of recording wind speed and direction values once ever second? (1Hz)

Asked by: Trevor42
Hi Daniel18 Thank you for the inquiry. This unit provides temperature indication via analog output only. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2021-07-06

EWSA-PT100-TX for this which cable is suitable??

Asked by: Narendra
Hi Narendra, Thank you for the inquiry. Cable rated for low voltage process signals similar to our TX2-100 Specs https://assets.omega.com/spec/PX_WIRE.pdf Best regards, OMEGA
Answered by: NorwalkAE_RS
Date published: 2020-09-24

Where can I find the wiring diagram for the EWSA-PT100-TX, specifically the Transmitter wiring with power requirements listed?

Asked by: Paul17
Thank you for your inquiry. You can refer to the TX12 Transmitter Manual for a wiring diagram for the EWSA-PT100-TX since that is transmitter inside. https://www.omega.com/en-us/data-acquisition/signal-conditioners/head-mount-signal-conditioners/tx12-head-mnt-temp-tx/p/TX12
Answered by: Application Engineer CB
Date published: 2024-04-05

Will there be any RoHS compliance certificate for EWSA-PT100-TX published? How long should I expect to wait for the certification to be made public?

Asked by: Alex M
Thank you for your inquiry. Please send your request to temp@omega.com
Answered by: Application Engineer JB
Date published: 2020-04-03

Hello, I am looking at the EWSA-PT1000, and it says optional built in 4-20ma transmitter. What part number(s) do I have to give my supplier to get this and the transmitter?

Asked by: Cmrch
Hi Cmrch, Thank you for the inquiry. The transmitter is available for the EWSA-PT100 only. Part# EWSA-PT100-TX. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2023-03-06

What is the weight of the product?

Asked by: Anonymous
Thank you for the inquiry. Unit weight is approx 1.2 lb. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2022-10-31

EWSE-PT100 VS EWSA-PT100 Disregarding any spec sheets for the TR option: Can we wire the new EWSA-PT100 EXACTLY the same as we wire the now obsolete EWSE-PT100? Was the old EWSE-PT100 a 4-20 output and what output is the EWSA?

Asked by: Anonymous
Thank you for contacting Omega Engineering on your EWSA-PT100 question. Please see below product manuals for the older discontinued EWSE-PT100 series and the new replacement EWSA-PT100 series. As you can see the electrical connections are the same for the EWSE-PT100 vs EWSA-PT100 RTD type output and the EWSE-PT100-TX vs EWSA-PT100-TX 4 to 20 mA type output. EWSE-PT100 user manual including the 4 to 20 mA transmitter model EWSE-PT100-TX; https://assets.omega.com/manuals/EWSE.pdf EWSA-PT100 RTD type output; https://assets.omega.com/manuals/M5732.pdf EWSA-PT100-TX 4 to 20 mA type output; https://assets.omega.com/manuals/M4561.pdf
Answered by: Jane
Date published: 2019-06-17
  • y_2024, m_10, d_4, h_8CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_9
  • loc_en_CA, sid_EWSA-PT100-TX-TXSCALED, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 10ms
  • QUESTIONS, PRODUCT
en-CA
en
Save Configuration