| Tianjin the Huayin Construction Instrument Technology Co., Ltd., the scope of use: high precision temperature control, advanced machine design, scratch overflow tank YL-II-type machine has a circulation device, the use of high intelligent temperature controller. marks the appearance of generosity, durable and so on. machine also can be used in the fields of petroleum, chemical, pharmaceutical, biological, or the constant temperature of the test sample experiments. fully in line with the Ministry of Communications (JTGE20-2011) standard and T0706-2001 new standards. Second, the technical parameters 1 Power supply: 220V ± 10% 50HZ 2 heating power 1000W 3. Temperature accuracy ± 0.1 ° C temperature range 0 ° C --- 60 ° C for 5 volume of 50 liters, use: use liquid medium liquid level shall not be less than the mesa 3cm selection of Power greater than or equal to the total power of the instrument, the other power supply must have a good grounding device. instrument should be placed in dry air, surrounded with other objects more than 300mm distance after use, turn off the power by pressing the power plug, instrument operation: (1) When the desired temperature is higher than the ambient temperature as follows: A. Turn the power switch B. Open loop switch C. Press and hold the SET key for 0.5 seconds, the instrument into the master set state, set the desired temperature setting is completed, press the SET button again 0.5 seconds to return the instrument to normal control state. unused for long periods instrument must let go of the liquid inside the instrument. V. Notes 1, equipment installation, check the connection is correct. 2 In order to ensure safety, please take a good ground if the device is not working properly, please contact the manufacturers or middlemen, do not dismantle. 4 winter must take circulating pump the water to put the net to prevent crack the Tianjin the Huayin Construction Instrument Technology Co., Ltd., has specialized in testing, test equipment development, introduction and sales. And is closely linked with universities and research institutes. Enjoy a high reputation in the instrumentation industry. In the motherland southwest of Guiyang, the company has offices provide a full range of one-stop service for new and old customers. Mission: "a partnership, will always be friends." After decades of development, the business scope expanding, perfect after-sales service flexible business philosophy, the majority of customers praise. Mainly engaged in the latest R & D: geotextile top soil / geotextile adhesion instrument / concrete volume Thermometer / cement flexural digital dynamometer nondestructive testing equipment (domestic and foreign) highway geotextile asphalt instrument, cement, concrete equipment paint coating equipment, waterproof coil instruments, electronic balance, constant temperature oven, high temperature furnace.