Profesional manufacturer & supplier for test equipment & analytical instruments since 2003.
4013E High low temperature circulators
Maintenance free pressure/suction pump, resistant to fiber and metal particles, and capable of stirring the bath in both horizontal and vertical directions for more uniform mixing. The pump pressure and flow rate automatically adapt to external loads;
Multiple safety protections: Low liquid level protection, capable of alerting with both light and sound when an alarm is triggered.
Parts that come into contact with liquids or vapors are made of high-performance stainless steel and high-performance plastics.
Pt100 temperature sensor, capable of two-point and multi-point temperature calibration
Detachable dust screen cover for air inlet, very easy to maintain
The buzzer can be set to silent or audible
Multiple operation modes are available, and automatic recovery is possible in case of unexpected power failure.
1) Mode 1: When the power supply of the device is disconnected during operation, the next time the device is powered on, it will be in a normal stop state, and the set value can be changed.
2) Mode 2: When the power is disconnected during device operation, the device will automatically run the next time it is powered on, and the set value can be changed.
3) Mode 3: When the power is disconnected during device operation, the device will automatically run the next time it is powered on, and the set value cannot be changed.
Optional intelligent control function: Multiple interfaces (RS485, RS232) for remote communication and control of device start and stop.
Optional 0-10V or 4-20mA analog signal input, can be used for external intelligent device control of instrument start and stop.
The device serial number can be checked through software
Specifications
|
Model |
Temp. range |
Temp. stability |
Heat power |
Pump flow |
Pump pressure |
Pump pressure |
Tank volume |
Tank open size |
Overall dimensions |
|
-40...200 |
±0.02 |
2000 |
0...33.3 |
0...0.7 |
0...0.4 |
6.0 |
- |
- |
|
|
-10...100 |
±0.05 |
2000 |
12 |
0.2 |
- |
8.0 |
166×140×150 |
230×400×615 |
|
|
-20...100 |
±0.05 |
2000 |
12 |
0.2 |
0.1 |
5.0 |
166X38X150 |
230X400X615 |
|
|
-20...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
8.0 |
166×140×150 |
230×400×615 |
|
|
-40...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
5.0 |
166X38X150 |
230X400X720 |
|
|
-40...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
8.0 |
166X140X150 |
230X400X720 |
|
|
-80...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
5.0 |
166X38X150 |
350×570×778 |
|
|
-80...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
8.0 |
166X140X150 |
350×570×778 |
|
|
-20...100 |
±0.05 |
2000 |
12 |
0.2 |
0.1 |
13.0 |
290×145×150 |
350×400×660 |
|
|
-20...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
17.0 |
290×145×200 |
350×400×660 |
|
|
HW-CHC-2020E |
-20...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
20.0 |
295×297×150 |
350X570X778 |
|
-20...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
27.0 |
295×297×200 |
350X570X778 |
|
|
-30...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
20.0 |
295×297×150 |
350X570X778 |
|
|
-30...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
27.0 |
295×297×200 |
350X570X778 |
|
|
-40...100 |
±0.05 |
2000 |
22 |
0.3 |
0.2 |
13.0 |
295×130×150 |
350×450×720 |
|
|
-40...100 |
±0.05 |
2000 |
- |
- |
- |
17.0 |
295×130×200 |
350×570×778 |
|
|
-20...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
5.0 |
166×38×150 |
230X400X615 |
|
|
-20...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
8.0 |
166X140X150 |
230X400X615 |
|
|
±0.03 |
2000 |
22 |
0.3 |
- |
13.0 |
350×400×660 |
295×130×150 |
||
|
-20...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
17.0 |
290×145×200 |
350×400×660 |
|
|
-20...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
20.0 |
295×297×150 |
350×570×778 |
|
|
-20...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
27.0 |
295×297×200 |
350×570×778 |
|
|
-30...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
20.0 |
295×297×150 |
350×570×778 |
|
|
-30...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
27.0 |
295×297×200 |
350×570×778 |
|
|
-40...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
5.0 |
166×38×150 |
230X400X720 |
|
|
-40...150 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
8.0 |
166X140X150 |
230X400X720 |
|
|
-40...150 |
±0.03 |
2000 |
22 |
0.3 |
- |
13.0 |
350×450×720 |
295×130×150 |
|
|
-40...150 |
±0.03 |
2000 |
22 |
0.3 |
- |
17.0 |
295×130×200 |
350×570×778 |
|
|
-20...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
5.0 |
166×38×150 |
230X400X615 |
|
|
-20...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
8.0 |
166X140X150 |
230X400X615 |
|
|
-20...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
13.0 |
290×145×150 |
350×400×660 |
|
|
-20...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
17.0 |
290×145×200 |
350×400×660 |
|
|
-20...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
20.0 |
295×297×150 |
350×570×778 |
|
|
-20...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
27.0 |
295×297×200 |
350×570×778 |
|
|
-30...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
20.0 |
295×297×150 |
350×570×778 |
|
|
-30...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
27.0 |
295×297×200 |
350×570×778 |
|
|
-40...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
5.0 |
166×38×150 |
230X400X720 |
|
|
-40...200 |
±0.03 |
2000 |
22 |
0.3 |
0.2 |
8.0 |
166X140X150 |
230X400X720 |
|
|
-40...200 |
±0.03 |
2000 |
22 |
0.3 |
- |
13.0 |
295×130×150 |
350×450×720 |
|
|
-40...200 |
±0.03 |
2000 |
22 |
0.3 |
- |
17.0 |
295×130×200 |
350×570×778 |
|
|
-20...200 |
±0.02 |
2000 |
0···33.3 |
0...0.7 |
0...0.4 |
5.0 |
166×38×150 |
230×400×615 |
|
|
-20...200 |
±0.02 |
2000 |
0···33.3 |
0...0.7 |
0...0.4 |
8.0 |
166X140X150 |
230×400×615 |
|
|
-30...200 |
±0.02 |
2000 |
0···33.3 |
0...0.7 |
0...0.4 |
13.0 |
290×145×150 |
350×400×660 |
|
|
-30...200 |
±0.02 |
2000 |
0···33.3 |
0...0.7 |
0...0.4 |
20.0 |
295×297×150 |
350×570×778 |
|
|
-30...200 |
±0.02 |
2000 |
0...33.3 |
0.000.7 |
0...0.4 |
20.0 |
295×295×150 |
350×570×778 |
|
|
-40...200 |
±0.02 |
2000 |
0···33.3 |
0...0.7 |
0...0.4 |
5.0 |
166×38×150 |
230×400×720 |
|
|
-40...200 |
±0.02 |
2000 |
0···33.3 |
0...0.7 |
0...0.4 |
8.0 |
166X140X150 |
230×400×720 |
|
|
-40...200 |
±0.02 |
2000 |
0...33.3 |
0...0.7 |
0...0.4 |
13.0 |
295×130×150 |
350×400×660 |
|
|
-40...200 |
±0.02 |
2000 |
0...33.3 |
0...0.7 |
0...0.4 |
17.0 |
295×130×200 |
350×570×778 |
|
|
-50...200 |
±0.02 |
3000 |
0...33.3 |
0...0.7 |
0...0.4 |
8.0 |
166×140×150 |
410×550×778 |
|
|
-40...150 |
±0.03 |
2000 |
22 |
0.3 |
- |
17.0 |
295×130×200 |
350×570×778 |
|
|
-20...200 |
±0.03 |
3000 |
22 |
0.3 |
0.2 |
45.0 |
300×300×320 |
580×510×555 |