Humidity & Moisture Accessories


Testo 661X Series Digital Probe-

Testo 661X Series Digital Probe

Industrial humidity measurement requires top-tier professionalism, both in system operation and in the measuring technology itself. The testo 6681 industrial humidity transmitter, paired with the testo 661x probe series, meets these rigorous standards with ease.


TSI/Alnor 792 Temperature Probe, Surface-

TSI/Alnor 792 Temperature Probe, Surface
Model: 792

Sale Price $185.00 USD
Regular Price $205.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $185.00 USD
Regular Price $205.00 USD
Availability 1 to 2 Weeks
Quantity

TSI/Alnor 801290 Temperature probe, 4" (10.2 cm), 0.125 in. diameter-

TSI/Alnor 801290 Temperature probe, 4" (10.2 cm), 0.125 in. diameter
Model: 801290

Sale Price $311.00 USD
Regular Price $345.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $311.00 USD
Regular Price $345.00 USD
Availability 3 to 4 Weeks
Quantity

Veris HS1N Gen 2 Humidity Sensor Accessory, 1% accuracy, NIST certificate-

Veris HS1N Gen 2 Humidity Sensor Accessory, 1% accuracy, NIST certificate
Model: HS1N

Sale Price $99.35 USD
Regular Price $292.83 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $99.35 USD
Regular Price $292.83 USD
Availability 2 to 3 Weeks
Quantity

Veris HS1NX Replaceable Humidity Element, 1%-

Veris HS1NX Replaceable Humidity Element, 1%
Model: HS1NX

Sale Price $122.62 USD
Regular Price $364.50 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $122.62 USD
Regular Price $364.50 USD
Availability 2 to 3 Weeks
Quantity

Extech MO290-EP Extension Probe for the MO290-EXT-

Extech MO290-EP Extension Probe for the MO290-EXT
Model: MO290-EP

Your Price $109.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $109.00 USD
Availability 3 to 4 Weeks
Quantity

Extech RH300-CAL Humidity Solution Kit for the Extech RH300-

Extech RH300-CAL Humidity Solution Kit for the Extech RH300
Model: RH300-CAL

Your Price $77.99 USD
Availability 3 to 4 Weeks

Qty:

Your Price $77.99 USD
Availability 3 to 4 Weeks
Quantity

UEi ATT100 K-Type Liquid Temperature Probe-

UEi ATT100 K-Type Liquid Temperature Probe
Model: ATT100

Sale Price $30.88 USD
Regular Price $36.33 USD
Availability 5 Days

Qty:

Sale Price $30.88 USD
Regular Price $36.33 USD
Availability 5 Days
Quantity

UEi ATT29 K-Type Fiberglass-Coated Temperature Probe, 4', -40 to 950°F-

UEi ATT29 K-Type Fiberglass-Coated Temperature Probe, 4', -40 to 950°F
Model: ATT29

Sale Price $31.91 USD
Regular Price $37.54 USD
Availability 3 Days

Qty:

Sale Price $31.91 USD
Regular Price $37.54 USD
Availability 3 Days
Quantity

UEi ATT29A K-Type Temperature Probe, 0.3 ounces-

UEi ATT29A K-Type Temperature Probe, 0.3 ounces
Model: ATT29A

Sale Price $30.88 USD
Regular Price $36.33 USD
Availability 4 Days

Qty:

Sale Price $30.88 USD
Regular Price $36.33 USD
Availability 4 Days
Quantity

UEi DTHA2 Airflow Temperature Humidity Adapter, 0 to 122.0°F-

UEi DTHA2 Airflow Temperature Humidity Adapter, 0 to 122.0°F
Model: DTHA2

Sale Price $184.99 USD
Regular Price $217.64 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $184.99 USD
Regular Price $217.64 USD
Availability 2 to 3 Weeks
Quantity

Amprobe TPP1-C1 Pocket Immersion Temperature Probe (Celcius)-

Amprobe TPP1-C1 Pocket Immersion Temperature Probe (Celcius)
Model: TPP1-C1

Sale Price $39.63 USD
Regular Price $44.28 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $39.63 USD
Regular Price $44.28 USD
Availability 2 to 3 Weeks
Quantity

Testo 660X Series Digital Probe-

Testo 660X Series Digital Probe

The testo 6651 rises to special challenges. Paired with the testo 660x probe series, it becomes the top choice for demanding air conditioning technology and a wide range of other applications.