AMBETRONICS ENGINEERS PVT. LTD.
DIGITAL TEMPERATURE CONTROLLER DOUBLE SET POINT

DIGITAL TEMPERATURE CONTROLLER DOUBLE SET POINT

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DIGITAL TEMPERATURE CONTROLLER   

TECHNICAL SPECIFICATIONS

Display

3 Digit, 13 mm height 7 segment L.E.D.

Input

J, K, R, S, T, PT-100 (2,3Wire) .

Range

Please refer Table

Accuracy

0.1 % of full scale.

Output

1 NO/C/NC, rated 6A at 230 VAC for both relay

Supply Voltage

230 VAC, 10% 110 VAC, 10% 50Hz

Resolution

Please refer table

Setting

By set push button & coarse / fine potentiometer on front panel

Control Action

ON/OFF or Time Proportional

Sensor Break

Display show '1' if sensor break (Sensor open)

Dimension

96 (W) x 96 (H) x 120 (D) in mm for TMP488

96 (W) x 96 (H) x 175 (D) in mm for TMP588

Cutout

92 (W) x 92 (H) in mm

Mounting

Panel Mounting

Compensation

Built in Automatic Compensation for J & K Thermocouples

Scan

2 Reading Per Second

Hysteresis

0 ~ 10 C Selectable for ON/Off Action

Operating Temperature

0 ~ 50oC

Ordering Information

While ordering please specify.

1) Minimum/Maximum range required. ____________

2) Actual operating range Required. ____________

3) Sensor type required. ____________

4) a) ON / OFF action.  _______________

    b) Time proportional action. _______________

5) Supply Voltage. ____________

6)Detail application___________________

TABLE:

Thermocouple

Range oC

Accuracy

Resolution

Iron/Constantan (J)

-50 ~ 400

1%

1oC

Chromel/Alumel (K)

-50 ~ 1200

0.8%

1oC

PT/PT13% RH (R)

800 ~ 1600

1%

1oC

PT/PT 10% PH (S)

800 ~ 1600

1%

1oC

Copper/Constant (T)

-100 ~ 200

0.5%

1oC

PT100

-50 ~ 500

0.5%

1oC & 0.1oC