Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd.
Main products:Circulating Water Vacuum Pump,Glass equipment air dryers
Products
Contact Us
  • Contact Person : Ms. Lee Alice
  • Company Name : Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd.
  • Tel : 86-0371-87783156
  • Fax : 86-0371-87783135
  • Address : Henan,Zhengzhou,No. 41, Unit 3, No. 2 Building, No. 105 Yard, Huanghe Road, Jinshui district
  • Country/Region : China
  • Zip : 450000

ZNHW-II Digital display laboratory equipment heating mantle

ZNHW-II Digital display laboratory equipment heating mantle
Product Detailed
1 electric heating mantle 2 PID intelligent control 3 Thermocouple temp ,SCR control 4 digital display 5 50-20000ml

Electric heating mantle

Key features:

1 PID intelligent operate control

2 Thermocouple temp ,SCR control

3 Single bond speed lift temperature setting mode

4 Double digital display

5 And cutting thermocouple protection

6 And self-tuning function

7 To start the self-tuning function allows the heating section or heating power or the number of solution is irregular, heating the shortest time, at temperature minimum, the best balance 

Technical data:

Type

PTHW

TYHW

BXHW

ZNHW

ZNHW-II

Supply power

~220V  50Hz

Stir capacity

50-20000ml

Output power

According to specs 100-2400W

Work hour

Continuous working>8hours

Accuracy 

±5°C

±2°C

±2°C

±1°C

±1°C

Control temp mode

SCR voltage regulation

SCR voltage regulation,contact-type thermometer thermostat

Thermocouple temp,    SCR control

Range temp control

RT-400°C

Insulation resistance

>500M

For more information please contact us. We sincerely hope to cooperate with you, look forward to your inquiry!

ZNHW-II Digital display laboratory equipment heating mantle



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