- Laboratory Performance at an Economical Price
- Lightweight & Portable for Use in the Field
- Removable Probe Inserts for Flexibility and Many Probe Sizes (one multiwell insert that accepts 1/8", 3/16", 1/4", 5/16" & 3/8" diameter probes)
- Adjustable Ramp Rate for Testing Thermal Switches
- Fast Heat up & Stabilization
- Operates Ambient +5°C to 455°C/752°F
- RS485 Interface for PC Connection
- CE, Cal Certificate, Designed & Mfg in USA
- Calibrated to C, contact iothrifty.com for F calibration (no charge)
- Everything you need to operate the ThermCal400 is included with the unit
With over 25 years experience of designing, manufacturing and supporting Dry Block Temperature Calibrators, Accurate Thermal Systems, has developed two units that offer outstanding performance, features and value that are unmatched. These units have a small footprint, fast heat up and cool down and are light weight for both field and laboratory use. Unlike many competing lower cost models that only offer a fixed block, these units accept inserts for probe size flexibility in addition to fixed holes.
The ThermCal400 controller offers large, bright and easy to read display. This controller has advanced 5 zone PID control for optimum performance and adjustable ramp rates for proper testing of thermal switches. The unit is switchable between F and C along with the ability to easily adjust unit calibration using your own temperature standards.
Independent limit control is incorporated into the units to prevent operation and/or fault conditions above 425C. A cooling fan keeps the internal components and controller cool at all operating temperatures.
Everything you need to operate the ThermCal400 is included with the unit: one multiwell insert that accepts 1/8", 3/16", 1/4", 5/16" & 3/8" diameter probes, carrying strap, insert removal tool, mains cable and traceable cal certificate.
Applications: temperature sensor calibration for RTD's/PRT's, thermocouples, LIG thermometers, thermal switches, dial thermometers, hand held digital indicators, data logger and recorders and many other devices.
Optional Blackbody Source Insert for Thermcal400 Dry Block Temperature Calibrator
The CL-AC-ATS3129 is a blackbody source insert for the ThermCal400 Dry Block Temperature Calibrator. In addition to checking standard surface contact temperature sensors like RTD’s, thermocouples, thermal switches, and indicators with the included insert, you can now purchase the Blackbody Source insert to check Infrared pyrometers and indicators. This option for the ThermCal400 makes it an economical choice for checking all of your temperature sensors.
There is no special calibration or change needed to use the Blackbody insert. Simply place it in the well using the insert extractor tool included with the unit. The accuracy using the Blackbody insert is ±1.2°C (up to 200°C) and ±1.7°C (200 to 400°C) . The Blackbody insert fits into the heater block just like the standard inserts using the insert extractor tool. The target source is 1.3” in diameter.
System Requirements: 120 or 240 VAC mains supply 50/60hz, 8 amp supply (120 volt version, 4 amp supply (240 volt version)
| To Order the models below scroll to the top of the page and choose the desired model from the "Models" drop down menu, then ADD TO CART |
| PART NUMBER | DESCRIPTION |
| CL-AC-ATS3010 | THERMCAL400 DRY BLOCK CALIBRATOR - 120 VOLT |
| CL-AC-ATS3020 | THERMCAL400 DRY BLOCK CALIBRATOR - 240 VOLT |
| ACCESSORIES |
|
| CL-AC-ATS3043 | Insert for five 1/4" probes |
| CL-AC-ATS3044 | Insert for two 1/4" probes and two 3/8" probes |
| CL-AC-ATS3045 | Insert for two 1/4" & two 1/2" |
| CL-AC-ATS3046 | Insert for one 1/4" probe |
| CL-AC-ATS3047 | Blank Insert |
| CL-AC-ATS3048 | Insert for one 9/16" probes& one 1/4" probes |
| CL-AC-ATS3049 | Insert for one 5/8" probes & one 1/4" probes |
| CL-AC-ATS3050 | Insert for one 11/16" probes & one 1/4" probes |
| CL-AC-ATS3051 | Insert for one 3/4" probes & one 1/4" probes |
| CL-AC-ATS3129 | Blackbody Insert |
| CL-AC-ATS3052 | THERMACAL400 CARRYING CASE |
| Datasheets and Instruction Manuals |
SPECIFICATIONS
TEMPERATURE RANGE (22C ambient): 27C (80F) TO 400C (752F)
ACCURACY: +/-0.4C OR +/-0.7F
STABILITY: +/-0.05C/+/-0.09F
RADIANT UNIFORMITY (same sized wells): 0.025 AT 400C
HEAT UP TIME - ambient to max: 12 MINUTES
COOL DOWN TIME -max to 100C: 20 MINUTES
PROBE WELL DEPTH & INSERT DIAMETER: 4.5" DEPTH BY 1.5" DIAMETER
POWER CONSUMPTION: 900 WATTS
OVERALL DIMENSIONS: 8" H x 8" W x 8" L
WEIGHT WITH INSERT: 11 POUNDS
WARRANTY: 2 YEARS