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Model 390/391/392
Pyrometer Blackbody Calibration Source 390/391/392
HOTECH
Model 390/391/392 Blackbody Calibrator, a great performance calibration system, is design for calibrating infrared pyrometers. This series is special designed with wide open aperture and deep cavity which provides the excellent result of emissivity. Model 390 is available functioned within the broad temperature range of 100 to 700°C/ 200 to 1100°C/ 200 to 1300°C. Moreover, wide open aperture design has ability to provide a steady, repeatable calibration point which allows the user ease to calibrate most infrared pyrometers quickly and accurately. The deep prolong cavity offer high emissivity enabling the user to calibrate virtually with any infrared pyrometer with a 60 mm diameter aperture. This model has the option to choose the additional compunction module which able to communicate with the computer by applying RS 485 computer interface.
HOTECH
Feature
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Fast and easy, accurate calibration on infrared pyrometer.
Built in auto tuning digital PID temperature controller with temperature resolution up to 0.01°C.
Wide-opened 60mm aperture in accordance with ASTM standard conical cavity to provide best emissivity..
Special designed mechanism with low heat radiation that maintains comfortable work environment..
Ceramic material creates the blackbody non-oxidized and extreme durable.Specification
Model | 390 | 391 | 392 |
---|---|---|---|
Temperature Range | 100°C ~ 700°C | 200°C ~1100°C | 200°C to 1300°C |
Temperature Stability | ±0.15 °C/30min. | ±0.15 °C/30min. | ±0.15 °C/30min. |
Temperature Display Resolution-1 | 0.01°C(@200~900°C) | 0.01°C(@200~900°C) | 0.01°C(@200~900°C) |
Temperature Display Resolution-2 | - | 0.1°C (@1000~1300°C) | 0.1°C (@1000~1300°C) |
Heat-up Time for Stabilization | within 2 hours | within 2 hours | within 2 hours |
Target Emissivity | >0.96 | >0.96 | >0.96 |
Ambient Operating Range | 20°C ~ 35°C ((Air-conditioned environment) | 20°C ~ 35°C ((Air-conditioned environment) | 20°C ~ 35°C ((Air-conditioned environment) |
Power | 9Amp (@230 VAC) 50/60 Hz | 9Amp (@230 VAC) 50/60 Hz | 9Amp (@230 VAC) 50/60 Hz |
Aperture | φ60mm | φ60mm | φ60mm |
Dimension Overall | 300H x 450 W x 450 L mm | 300H x 450 W x 450 L mm | 300H x 450 W x 450 L mm |
Weight N.W | 29.3 kgs | 29.3 kgs | 29.3 kgs |