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Temperature Calibrators Digital Thermometers LEASE THIS ITEM Thermocouples Thermometers
 

TECAL 425 Dry-Block Calibrator                                        Techne Home


Mid-Temperature Range

Dry-Block Calibrator

Tecal 425 Technical data

Minimum temperature above ambient

20°C Above ambient

Cooling rate 400°C to 100°C

25 min

Maximum temperature

425°C

Programmable ramp rate °C/min

0.1 to 25 on H version

Temperature accuracy in measuring zone

+/0.3°C

¼" reference hole in block

Yes

Temperature uniformity in measuring zone

+/-0.2°C1

Switch test

On H version

Measuring zone

0 to 50mm from base of well

Fan cooling

Automatic

Temperature stability after 10 mins

+/-0.05°C

Comms port, 9 way D-type

Full bi-directional RS232

Display resolution

0.1°C or 0.1°F

Weight (lbs)

20.0

Heating rate, 20°C to 400°C

15 min

Dimensions
H x W x D mm

285 x 190 x 426

1 At 400°C

Ordering Information

Catalog #

Model

Voltage

Hz

Watts

Wght lbs.

3026700

Tecal 425S

230V

50/60

700

21

3026100

Tecal 425S

120V

50/60

700

21

3026800

Tecal 425H

230V

50/60

700

21

3026200

Tecal 425H

120V

50/60

700

21

Inserts for the Tecal 425

Catalog Number

Description

Weight

7032533

Insert 5 x ¼" probes

13oz

7032534

Insert 3/8" + 5/16" +1/4" + 3/16" + 1/8" probe

13oz

7032535

Insert 2 x 3/8" + 2 x ¼" probes

13oz

7032536

Insert 2 x ½" + 2 x ¼" probes

13oz

7032537

Insert 1 x ¼" probes

13oz

7032538

Insert blank

13oz

7032574

Insert 9/16" probe

13oz

7032575

Insert 5/8" probe

13oz

7032576

Insert 11/16" probe

13oz

7032577

Insert ¾" probe

13oz

Accessories

Catalog Number

Item

Voltage

HZ

Watts

Weight lbs.

7032578

Software diskette and RS232 cable

       

7032395

Cooling probe for Tecal 425 and 650

       

2040400

CH-5 chiller unit

120V

50/60

1200

58.4

 

To Place an Order, or to Receive any Additional Information, Please e-mail:  process@bcgroupintl.com, call (314) 638-3800 or fax (314) 638-3200