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Product Summary |
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Precision type, external opened water circulator with a temperature adjusting accuracy of ±0.1℃. |
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Features |
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Operating temperature range: of -10~+80℃ and -15~+80℃ for external open System: cooling water circulation devices |
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Equipped with a flow adjustment valve to freely adjust the circulation pump flow rate according to the size of water bath |
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Equipped with a flow sensor to monitor the flow in the pipeline; in the event of a blockage, a red light will flash, and it has an automatic stop protection device |
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Include quick automatic stop, automatic stop, automatic operation, error correction, power outage compensation, temperature output terminal, and other functions |
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Safety Feature self-diagnosis function, overcurrent leakage protection switch, key lock, power failure compensation function, as well as flow monitoring, refrigerating machine monitoring, delayed Timer: for refrigerating machine protection, abnormal flow, abnormal high pressure, and other safety protection devices |
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Specifications |
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Specification Item |
Details |
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Model |
CLH312C |
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System |
External Open Loop Circulation by Circulation Pump |
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Performance Operating temperature range |
-10~+80℃ |
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Temperature control accuracy |
±0.1 |
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Cooling capacity |
Approx. 450W (387Kcal/h), at liquid temperature 15℃ |
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Temperature control |
PID control |
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Temperature sensor |
Temperature regulatorPt thermal resistor, for overheat protection K-type thermocouple |
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Temperature setting, display |
Digital setting, digital display |
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Heater |
Stainless steel heating pipe 900W |
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Refrigerator, refrigerant |
Air cooling 200W,R404A |
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Circulation pump |
Magnetic pump |
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Device circulation capacity (50/60Hz) |
Maximum flow rate 5.4/6.2L/min , |
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Cooling pipe |
Nickel-plated copper |
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External circulation port |
Inlet and outlet ports are outer diameter 13mm |
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Operating ambient temperature range |
5~30℃ |
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Other functions |
Flow adjustment valve, drainage valve, condenser filter, temperature output terminal, error correction function, key lock function, power outage compensation function |
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Water bath dimensions Inner diameter |
120× depth 200mm Inner |
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Water bath material |
Stainless steel |
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Remarks(dimensions) |
Water bath capacity 1.5L |
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Power Source |
AC220V 6A |
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External dimensions (width x depth x height mm) |
410×460×550 |
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Weight |
Approx. 40kg |
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Accessories |
1 thermal insulation pipe for circulation, 1 pump circulation pipe, 4 clamps, 1 drainage pipe |