The Tel-Tru Check-Set Series of Thermometer Calibrators provides accurate, unambiguous, and fast calibration testing of a wide range of thermometers and thermal measurement devices, and meets the temperature instrument calibration requirements of demanding industries. Optimized for broad-ranging industrial and food engineering applications, the Check-Set series of thermometer calibrators has become the standard temperature reference device in applications such as plant quality assurance, process control, food safety, instrument calibration and service, and HACCP compliance (Hazard Analysis and Critical Control Points). It is unmatched in ease of use, reliability, and accuracy. Compatible with dial type and digital thermometers, its high performance has also made it the preferred tool for field calibration contractors and local, state, and federal agencies that inspect and certify temperature based applications.
TO ORDER, REVIEW THE CHARTS BELOW AND CHOOSE THE APPROPRIATE MODEL.
As part of your HACCP Program, use Tel-Tru Check-Set calibrators to verify the accuracy of your food service and laboratory thermometers.
High accuracy -- NIST traceable confidence
Fast calibration verifications
Test at temperatures that are key to the performance of your product or process
Rugged and reliable service
Portable
Easy to use
Eliminate old-fashion, cumbersome, and error-prone ice water bath calibration methods
Accuracy ±0.2°F
Each unit ships with a Certificate of Calibration traceable to the National Institute for Standards and Testing (NIST), instruction booklet, stem well cleaning brush, and unique dial thermometer adjustment tool for thermometers having a calibration nut.
Input Power 120 volts, 50/60 Hz, ≤45 watts
Recommended environment operating temperature range: ‧ 65-85°F (18-29°C) for CSIH140F11, CSIH160F11, and CSIH21F11 ‧ 65–75°F (18-29°C) all other models
Housing material Type 304 stainless steel
Weight: ‧ Check-Set I and II 9.2 lbs. (4.2kg) ‧ Check-Set IV 13 lbs. (5.9kg)
Dimensions: ‧ Check-Set I and II: 11 x 6-5⁄8 x 3-1⁄8" (279 x 168 x 79mm) ‧ Check-Set IV: 8-1⁄2 x 8-1⁄8 x 4-1⁄8" (216 x 206 x 105mm)
US patent 5,678,923
Optional padded shoulder strap maximizes portability (Check-Set IV only)
Thank you for considering Tel-Tru's Check-Set Calibrator as your calibrating instrument! Please take a few moments to carefully review the Check-Set Thermometer Calibrator Instructions. We suggest that you review the instructions with all users of the Tel-Tru Check-Set Calibrator. This instruction packet covers information on:
Installation, care, and usage of your thermometer calibrator
Safety and warranty information
Ordering your re-certification – If your HACCP verification program requires annual re-certification, click here to order online. Or, you may use the Annual Re-Certification and Maintenance Notification Service (fill out and return page three of the Instructions or call us for more information)
Packing instructions for returning your unit for re-certification Additional Literature – See our Buyer's Guide and Check-Set pricesheet for information on other Tel-Tru products and accessories.
Tel-Tru offers periodic maintenance, inspection, cleaning, and accuracy re-certification of each Check-Set thermometer calibrator. Recertification automatically extends the product warranty for one year. If your HACCP verification program requires annual re-certification, click here to order online.
Check-Set II™ Thermometer Calibrator
![Click here to view dimensional drawing of Check-Set](javascript:newWindow("/images/sfsub_categories/check-temp.gif", "lineart")){kind=link}
![Click here to view the Temperature Control Zone](javascript:newWindow("/images/diags/ct_controlzone.jpg", "lineart")){kind=link}