SH66A-E 3-Zone HVAC Thermistor Temperature Meter | COOPER-ATKINS CORP | Thermometers |

SH66A-E 3 Zone Digital Thermometer

  • $315.00 USD
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Only 14 left!

The Cooper-Atkins SH66A-E has been designed for applications where multiple temperature measurements need to be taken at one time. Measure suction and liquid line temperatures simultaneously, temperatures across condensing coils, as well as the ambient temperature, all at the same time!

The Constant Scan feature on this HVAC temperature probe records the min/max temperature from the three individual probes, allowing the technician to monitor critical temperatures remotely while completing other tasks. See also the Cooper-Atkins SRH77A Digital Hygrometer.

Many other probes are available for this HVAC temperature meter including the Thermistor General Purpose Probe.  

Memory Min/Max memory
Probe3 Model 1075 General Purpose Puncture Probe
Probe2 Model 4011 Surface Probe
Probe Model 2010 Air Probe
Certifications WEEE, CE, NIST, RoHS
Auto Shut-off after 10 minutes of non-use
Warranty 5 Year Instrument, 1 Year Probe
Zone 3-Zone
Temperature Range -40° to 300°F
Temperature Accuracy ±0.3°F or ±0.5% Reading, whichever is greater
Ambient Temperature Range 0° to 130°F / -18° to 54°C (90% RH non-condensing)
Resolution 0.1°F
Weight 1lb 5oz / 595g
Dimensions 9 1/2" x 6 1/2" x 3 1/2" / 241mm x 165mm x 89mm
Battery Type Battery 9v
Battery Life 90 hours

* Includes: Model 1075 General Purpose Probe, 2010 Air Probe, 4011 Surface Probe, hard carrying/storage case, 9V battery


  • 10' (3.1 m) extension cable, Model 9010 / 50' (15.2 m) extension cable, Model 9015 
  • Battery eliminator, 9 VDC 100ma regulated, Model 9313


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Customer Reviews

Based on 15 reviews
Great Product….

Was very happy with my order and shipping was quick. Was unimpressed when my product arrived and I had to pay a large duty fee. International customers should be notified there will be a duty fee before buying item.

Dean Lester

service was good the was delivered as said very pleased thank you

Zac Zech
Great experience

I had a great customer service experience. The instrument was exactly what I needed and it arrived in a very timely fashion, right when I needed it. It has worked great as intended. Will definitely be patronizing Tech Instrumentation in the future

Gary Gurney
Cooper Atkins meter

Cooper Atkins meter. I ordered a meter from you last week a Cooper Atkins thermometer and I received it within a few days ! It went smoothly and the price was less than I would pay at most refrigeration supply houses !thank you. I will use you in the future

Huriel Trevino
Fast and Reliable

Appreciate the calibration and fast delivery for my Cooper Atkins. 5 stars

Paul M Ryan
Right tool for the job

Can't do your job without the right equipment. This Thermistor Temp meter is the right tool for working on HVAC. Love it !!

Zane Krause
This is the tool I have been looking for. Prrfect.

Thank you for your assistance with my purchase. This sensor is perfect for the HVAC industry I work in.

Randall Petermann

SH66A-E 3-Zone HVAC Thermistor Temperature Meter

Anibal Delgado

Love it

chris mayer
Very good unit I just gave my old one to new tech.

Gave away 6 year old one and ordered another very durable

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