Lab1st DLH series chillers are hermetic cooling circulators with operating temperatures ranging from -20C/-30C/-40C/-80C/-120C to room temperature. The liquid storage tank adopts full hermetic design, which is not easy to absorb moisture at low temperature and prolongs the service life . And the system has an exhaust port that can successfully complete the thermal fluid filling. Moreover, it's with microcomputer control and full digital display, easy to operate. It also with high and low voltage protection, overload protection, over current protection, grounding protection and other protection functions.
Note: The ultimate temperature of the chiller is affected by the load, heat preservation effect and the environment of the application site.

Features: 

• Thermal fluid circulation system is equipped with an exhaust port, which can successfully complete the filling of thermal fluid.
• Closed circulation pipeline design, highly prevent circulating water pollution.
• PID control method is adopted to optimize the temperature control process parameters,and the temperature control accuracy can reach ±0.1C.
• Safety protection measures: safety protection, leakage protection, over-current overheating protection, lack of phase protection, etc.
• Plate heat exchanger improves the heat transfer efficiency per unit area and reduces the amount of heat conduction medium.
• Microcomputer control, full digital display, easy to operate.

Specification:

• Usage Temperature [℃]: 30-RT;±1℃
• Ambient Temperature [℃]: ≤30℃
• Optimum Ambient Humidity: 60%
• Electrical Requirements: 220V;1P;50/60HZ
• Total Power [Kw]: 1.3
• ---Cooling Capacity [W]---   
• RT: 2800
• 0℃: 2300
• -30℃: 520
• Temperature Sensor: PT100
• Safety: Multiple protection of overvoltage, delay, overcurrent, overheating, leakage, etc.
• ---Compressor---   
• Power [Kw]: 1.125
• Refrigerating Fluid: R404A
• ---Fluid Bath---   
• Bath Volume [L]: 10
• Circulation Interface: DN15

Product Brochure / Data Sheet

All the Standard Shipping package will be delivery by standard logistics, such as DHL, FedEX, UPS, etc (shipping terms: DAP). We also provide Sea Shipping, please contact us (eshop@lab1st.com) or chat with us online for real-time shipping cost. Please note that we are day off on the weekends and holidays.

If the merchandise is in stock, we will ship it within 3 to 7 business days for Standard Shipping and about 20 to 30 business days for Sea Shipping. If it is out of stock, we will inform you the estimated delivery time according to different products. All orders will be processed within 2 days (handing time).