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4" ALUMINUM BLOCK - STS Surface Transfer Standard Calibrator
4" ALUMINUM BLOCK - STS Surface Transfer Standard Calibrator

4" Aluminum Testing Block (STS) Surface Transfer Standard Calibrator / Verification Station

Your Price: $5,140.00
STS Surface Transfer Standard Calibrator with 4" Aluminum Block
Part Number: STS-SC2-4-

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• STS Units Available to Cover Temperature Ranges from -34 °C Up to 650 °C (Precision Machined Brass & Aluminum Blocks) • Stability of < ± 0.05 °C • Available as a Complete Reference System • Comes Drilled to Accommodate an External 3/16” PRT Reference • Extra Large 4” Testing Block Allows for Easy Calibrations of Virtually Any Surface Sensor • Lightweight & Easy to Use (Unit Weighs Under 20 lbs.) • Completely Portable – For Use in Lab or in Field • Includes NIST Traceable Calibration Certificate • 12-Month Warranty • Data Is Easily Collected & Downloaded to the Computer Through RS-232 • iTools Comes Standard


Quickly and Easily Calibrate Any Surface Sensor with EDL’s New (STS) Surface Transfer Standard With 4” Aluminum Testing Block! 

You don't have to be an engineer to use the STS. These lightweight, easy to use calibrators are infinitely more accurate than hotplates and other alternative options available for testing surface sensors. Often used right on the production floor to verify sensors before, during, and after a shift, these instruments allow you to remove doubt from your measurements. The STS Surface Transfer Standard line of calibrators includes: the STS-SC1 (high temperature), and the STS-SC2 (mid-range), STS-SC2-4 (with 4” aluminum testing block), and STS-COOL (for low temperature calibrations). EDL's calibrators are economical, easy to use, and compact - they are the number one choice for surface calibrators on the market today. 


The new STS-SC2-4 (with 4" Aluminum Testing Block) gives ample surface area for easily and affordably calibrating virtually any size or shaped surface sensor. With the improved surface area, the life of the block is greatly extended and gives the user more room to test. The STS-SC2-4 offers a temperature range of ambient to 350 °C and is ideal for testing sensors, digital thermometers, dial gauges, and bulb switches. Shipped pre-programmed, the STS is easy to use. Plug it in, set your temperature (wait a few minutes for the unit to reach the set temperature & stabilize) and begin checking your probes. STS calibrators use a high-quality controller and iTools is included with your purchase. Units are available in both 110VAC and 220VAC versions. Helpful demo videos are available.  Refer to the above Specification tab for complete Datasheet with specifications. 


All EDL products are made in the USA. We guarantee the highest quality goods that are engineered and built by skilled craftsmen with ample experience in the temperature measurement and calibration field. Since 1943, EDL's focus has been on achieving levels of accuracy that are unmatched by any other company. Let EDL help remove uncertainly from your measurements. Rely on EDL for all of your temperature and calibration needs.


* Please note, this unit ships pre-drilled for an external PRT (not included), and may also be purchased as a Reference System which includes a calibrated Pocket-Probe® pyrometer, calibrated extender lead, and calibrated Surface Sensor reference thermocouple. 

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