Portable building electronic thermometer

Qingdao Environmental Protection Equipment Co., Ltd. Omori, 18661771915,0532-83830639 Liu Wei liter ▲ Uses: The temperature measuring instrument for on-site construction of various types of construction projects, with the temperature probe with the material and clinker temperature can be measured, such as: gas, liquid fluid, mixing solids and granular material; and embedded temperature measurement line can be measured with the construction of concrete in winter and massive concrete internal temperature. ▲ Features: DS-JDC2 portable buildings electronic thermometer according to the construction characteristics of the building industry and related technical specification developed by professional thermometer can be intuitive, accurate and fast a digital display of the measured temperature, reliability, use wide range, wide temperature operating environment, small size, light weight, simple operation, easy to carry, suitable for construction sites and field operations; mainly used in construction, building materials, water, electricity, metallurgy, petrochemical, port, bridge, municipal and other infrastructure projects . ▲ technical indicators: 1 Temperature range: -30 ℃ ~ + 130 ℃ 2 measurement error: ≤ 0.5 ℃ (with the temperature probe); ≤1.0 ° C (with temperature line with) 3 Resolution: 0.1 ℃ 4 Operating ambient temperature: -20 ℃ ~ + 50 ℃ 5 Display: three and a half wide temperature LCD display 6 Power, 9V laminated battery a 7 Weight: 200g 8 Host Volume: 135mmX72mmX32mm ▲ Configuration: The host can respectively measure temperature probe or temperature cable connected to form measurement system, according to the site requirements and the number of temperature measurement with flexible configuration. (See diagram) 1, host host for portable instrumentation, a power switch, light switches, sockets and LCD screen can display the measured digital temperature value and temperature readings with night illumination. As dust and moisture proof bump, adopting good sealing properties of the film touch switches and straps instruments sets can also open the host stand back, put to use on the desktop. 2, temperature probe temperature probe by the plug, wires, metal handle and an outer diameter of φ5mmX220mm of control into the front end of the tube package temperature sensor, suitable material and clinker temperature measurement. 3, temperature wire embedded temperature measurement line from the plug, wires and temperature sensor made of concrete suitable for measuring the internal temperature of each temperature wire-point temperature can be measured in the construction can be arbitrarily arranged measurement points. To facilitate the stratification temperature, each temperature wire plugs are affixed to the corresponding length specification label. Annex 1. Manual 1 2. Product inspection certificate 1 3. Quality assurance 1 4. Instrument sets a 5. Battery 1 September, option 1. 2 temperature probe. Temperature Line specification: 0.5m, 1m, 1.5m, 2m, 2.5m, 3m, 3.5m, 4m, 4.5m, 5m, other specifications can be customized. ▲ Note: Use 1. With host and temperature probe measuring the temperature of the plug material temperature probe into the main outlet, press the power switch, the temperature probe metal rod inserted in the measured object, the insertion depth of not less than 1/2 of its length, two minutes about reading the temperature data on the host. When measuring the temperature of mixing, in order to avoid temperature probe and mixing was over the impact of a hard object and affect the life, to use a metal bar was set aside in the hole in the mix, then the temperature probe inserted into the hole Temperature. Temperature probe should be wiped clean after each use. 2. Measuring the temperature of massive concrete construction temperature scheme determined, based on the number of measurement points and depth of choice of lengths suitable temperature and temperature wire lines with a host, such as: the actual temperature at depth 0.2m ~ 0.3m, the choice of specification The temperature of 0.5m lines; the actual temperature at depth 2.5m ~ 2.8m, 3m choice of specifications for temperature measurement line, inferior race analogy. Available embedded steel bars for support and other objects, according to the longitudinal temperature measurement points from the line tied to the struts should be done between the temperature sensor and the support was insulated. When pouring the concrete, the tie line strut implantation concrete temperature, the temperature sensor in the temperature measurement point position, the plug remains outside the concrete and cover with a plastic bag well, avoid damp, keep it clean. For ease of operation, stay outside of the wire length should be greater than 20cm. When the temperature, pressing the mains switch, the temperature cord into a host socket, the temperature corresponding measurement points can be displayed on the host screen. 3. Winter Concrete Construction measuring temperature and temperature using the mainframe line in pouring concrete construction in winter temperature according to the program set aside temperature hole placed in each well of a temperature line, temperature cord to stay outside in the hole and use plastic cover good, avoid damp, keep it clean. When the temperature, pressing the mains switch, the temperature cord into a host socket, the temperature corresponding measurement points can be displayed on the host screen. After the end of each stage temperature thermometer line store well, to prepare for the next reuse. Temperature line can also be embedded in the concrete in one-time use, the use of the procedures outlined in "2." 4. When using nighttime temperature readings lighting functions use at night or in a dark environment, press master light switch, the LCD screen can be issued light green background light, so that reading is clearly visible Omori Qingdao Environmental Protection Equipment Co., Ltd., 18661771915,0532- 83,830,639 liters Liu Wei