3001 Dry-Well
Portable Mini Heat Source
Model #271-3XX
0.1° resolution
Small, lightweight heat source
Quick tester to 572°F
Accepts all standard probe diameters from 1/8" to 3/8" dia.
Four block configurations to choose from
NIST-Traceable standard
3001/2/3: $895
3004: $995Limited Time Price! Was $1,095
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Check out our new mini heat sources to check your thermometer's accuracy up to 572°F. Simply set the heat source to the desired test point, insert the test probe into the best fitting well, and get a verification of the performance. It's that easy!
With a resolution of 0.1°, an accuracy to ±0.5°C, and fast time to temperature, most industrial thermometers can be checked in about 10 minutes. It comes with a NIST-Traceable Calibration Certificate so you can rely on it as a thermometer standard.
Choose from four block configurations to match the diameters of the probes that you need to calibrate. For even higher precision, use the heat source to perform a comparison calibration with one of our high accuracy thermometry standards. Call us for more details.
This little dry block fits easily in your hand and in your tool box. You won't find a handier calibration tool that covers most all of your temperature range.
| Range |
+91.4°F to 572°F (+33°C to 300°C) |
| Accuracy |
±0.9°F (+91.4 to +391.8°F) & ± 1.8°F (+392 to +572°F)
±0.5°C (+33 to +199°C) & ± 1°C (+200 to +300°C)
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| Resolution |
0.1°C/F |
| Stability |
±0.5°C |
| Heating Time |
Ambient to +572°F (+300°C) after 10 minutes |
| Cooling Time |
+572°F (+300°C) to +212°F (+100°C) after 10 minutes |
| Stabilization |
5 minutes |
| Well Depth |
4" (100mm) |
| Power |
230/115 volts |
| Display |
0.4" (10mm) 4-digit LED |
| Dimensions |
2.25" x 5" x 6.25" (57 x 125 x 158mm) |
| Weight |
2 lbs. (900 g.) |
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Brass Insert for 3004 Dry-well
Model: varies
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Inserts made to fit 3004 series drywells. Choose corresponding diameter.
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