nippon
2020-96
is a Digital Temperature Indicator / Controller
with Potentiometer setting. They are widely
used in Plastic Moulding Machines, Laboratory
and Scientific Equipment Boilers, Ovens, Furnaces,
Packaging Machines, Constant Temperature Baths
& many other applications were precise Temperature
Indication & Control is required.
Wide temperature
range.
Accepts various thermocouples
R.T.D. inputs.
Accurate and easy to read
L.E.D. display.
Automatic ambient temperature
compensation.
ON/OFF or Time Proportional
Control
Table A:
Model No.
Sensor
Range
Calibration accuracy
Resolution
ºC / ºF
nippon
2020A
Pt-100 (2,3 wire)
-100.0 to 600.0 ºC
- 148.0 to 1112.0 ºF
0.25%
0.1
nippon
2020
Pt-100
-100.0 to 199.9 ºC
- 148.0 to 199.9 ºF
0.25%
0.1
nippon
2020
Pt-100
-100.0 to 600.0 ºC
- 148.0 to 1112.0 ºF
0.25%
1
nippon
2020
Iron / Constantan (J)
-100.0 to 600.0 ºC
- 148.0 to 1112.0 ºF
0.1%
1
nippon
2020
Chrome / Alumel (K)
-80.0 to 1200.0 ºC
- 112.0 to 1999.0 ºF
0.7%
1
nippon
2020
Pt / Rh (R, S)
-900.0 to 1600.0 ºC
- 1652.0 to 1999.0 ºF
0.5%
1
Specifications:
Principle
Input
suitably signal conditioned, amplified, linearised
as required and displayed.
Inputs
J,
K,R,S,T and other thermocouples, R.T.D.’s like
Pt-50,
Pt-100 (2,3 wire), 4-20mA, 0-1 VDC ......etc....
Range,
Accuracy
Resolution
Refer
Table - A
Cold
Junction
Compensation
Automatic
Sensor
Open
Display
indicates “1”
Display
31/2
digit bright L.E.D. (.5”) in nippon 1010
41/2 digit bright L.E.D. (.5”) in nippon 1010A.
