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Tdw-2001 / 2002 temperature controllerDial setting, full range indication plus switch control with over limit alarm
Product Name: tdw-2001 / 2002 temperature controller Product No.: 95439-334 Product model: tdw-2001 / 2002 Updated on: July 1, 2009 Manufacturer: thermocouple, thermal resistance, bimetal thermometer, polytetrafluoroethylene, PTFE gasket -- Shanghai Feilong instrument and Electrical Co., Ltd Product details Tdw-2001 / tdw-2002 temperature controller 
Use Description:
Main technical performance:
a. Setting error: less than ± 1% of the full range, ± 1.5% second gear
b. Insensitive area of control point: less than 0.75%
c. Time scale adjustment: 1. Scale band about 4% (specified) 2. Cycle time 40 ± 10 seconds (or specified)
d. Over limit alarm: the alarm value is about 5% - 10% of the full range when the measured signal exceeds the adjusted set value
e. Relay contact capacity: AC 220v3a (resistive) or 1a (inductive) F. working power: 220V, about 3W g. working environment: temperature - 10-50 ℃, relative humidity 30-85% non corrosive gas occasions.
Model and function comparison table:
| Model | Control mode and characteristics | Equipped with temperature sensing element | | TDW-2001 | Dial setting, full range indication plus switch control | ThermocoupleE(EA-2) | | TDW-2011 | Dial setting, full range indication plus switch control with over limit alarm | K(EU-2) | | TDW-2301 | Dial setting, full range indication plus time proportional control | S(LB-3) | | TDW-2311 | Dial setting, full range indication plus time proportional control with over limit alarm | | | TDW-2601 | Dial setting, full range indication plus SCR continuous adjustment | | | TDW-2611 | Dial setting, full range indication plus SCR continuous adjustment with over limit alarm | | | TDW-2002 | Dial setting, full range indication plus switch control | Thermal resistanceCu50(G) | | TDW-2012 | Dial setting, full range indication plus switch control with over limit alarm | Cu100 | | TDW-2302 | Dial setting, full range indication plus time proportional control | Pt100 | | TDW-2312 | Dial setting, full range indication plus time proportional control with over limit alarm | (BA1,BA2) | | TDW-2602 | Dial setting, full range indication plus SCR continuous adjustment | | | TDW-2612 | Dial setting, full range indication plus SCR continuous adjustment with over limit alarm |
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