Series CL-780A Dry Block Calibrators

The CL-700A series models ship ready for immediate use and come standard with multi-well insertion, AC power cord, insert removal tool, NIST traceable calibration and RS232 interface. The CL-700A series range is protected by a 3-year parts and labor warranty. The CL-700A series models use the same inserts as the previous models to easily update them without replacing the custom inserts you may have. See the CL-700A series at www.omega.com/cl-700a for a list of the inserts. For those who wish to start a unit from a computer.

CL-770A
Minimum temperature: 45 ° C (113 ° F) below ambient
Maximum temperature: 140 ° C (284 ° F)
Temperature accuracy: ± 0.3 ° C (32.5 ° F)
Temperature uniformity (radial): ± 0.2 ° C (32.3 ° F)
Temperature stability (after 10 minutes): ± 0.05 ° C (32.09 ° F)
Screen resolution: 0.01 ° C or 0.1 ° F
Resolution of the reference point: 0.1 ° C or 0.1 ° F
Heating rate, 20 to 100 ° C (68 to 212 ° F): 5 minutes
Cooling speed, 100 to 0 ° C (212 to 32 ° F): 9 minutes
Inserts for large wells: 38 x 114.3 mm (1.5 x 4.5 ')
Dimensions: 267 high x 206 wide x 290 mm deep (10.7 x 8.1 x 11.4 ')
Weight: 12.7 kg (28 lb)
RS232 interface: Included


CL-780A
Minimum temperature: 20 ° C (68 ° F) above ambient
Maximum temperature: 425 ° C (797 ° F)
Temperature accuracy: ± 0.3 ° C (32.5 ° F)
Temperature uniformity (radial): ± 0.2 ° C (32.3 ° F)
Temperature stability (after 10 minutes):
200 ° C (392 ° F): ± 0.03 ° C
425 ° C (797 ° F): ± 0.05 ° C
Screen resolution: 0.01 ° C or 0.1 ° F
Resolution of the reference point: 0.1 ° C or 0.1 ° F
Heating rate, 20 to 400 ° C: 12 minutes
Cooling speed, 400 to 100 ° C: 21 minutes
Inserts for large wells: 38 x 114.3 mm (1.5 x 4.5 ')
Dimensions: 269 high x 170 wide x 254 mm
depth (10.6 x 6.7 x 10.0 ')
Weight: 6.3 kg (14 lb)
RS232 interface: Included


CL-790A
Minimum temperature: 25 ° C (77 ° F) above ambient
Maximum temperature: 650 ° C (1,202 ° F)
Temperature accuracy: ± 0.4 ° C (32.7 ° F)
Temperature uniformity (radial): ± 1.0 ° C (33.8 ° F)
Temperature stability (after 10 minutes): ± 0.09 ° C (32.2 ° F)
Screen resolution: 0.01 ° C or 0.1 ° F
Resolution of the reference point: 0.1 ° C or 0.1 ° F
Heating rate, 20 to 600 ° C: 24 minutes
Cooling speed, 600 to 200 ° C: 21 minutes
Inserts for large wells: 38 x 152 mm (1.5 x 6.0 ')