Handheld concentration meter concentration of wholesale and retail Beijing Hao Wei factory direct Beijing Electronic Science and Technology Co., Ltd. (Beijing Harvest Electronic Science & Technology Co., Ltd.) to independent research and agents well-known brands instrumentation products as the main business covers portable refractometer meter, handheld sugar meter, salinity meter, honey concentration meter, cutting fluid concentration meter, freezing instrument, mining emulsion concentration meter, alcohol concentration meter, milk concentration meter, non-contact thermometer, laser range finder, according to meter, noise meter, infrared thermometer, digital multimeter, photoelectric tachometer, water tester, gas detectors, handheld digital multimeters, digital storage oscilloscopes, handheld anemometer, PH meter, HP few series explicitly force gauge, NK Series Analog Force Gauge, HT series torque meter, HTD series tension meter and other instruments, such as hundreds of kinds of products! Welcome new and old customers, wholesale and retail! Hao Wei honey honey concentration of correspondence between the use of the percentage of water content and the refractive index of specially designed high-precision measuring instruments, can accurately measure the three parameters of honey: sugar content, Baume, moisture content. Instrument of simple structure, the use of simple, less liquid measurement, accurate measurement speed, the application of hand Park is directly input temperature compensation. Instrument widely used, can be used to determine the water content of honey, honey Baume determination, determination of high concentrations of sugar, is scientific research, food industry as well as the necessary equipment honey production acquisitions and operations. Beijing Hao Wei salinity meter for measuring solution, salty food and water, the salt concentration of the brine and design, widely used in salt, food, beverage, aquaculture, agriculture and other sectors of production and research, such as the measurement of soy sauce , marinades, pickles, pickles, pickled vegetables, salted foods such as salinity, sea creatures for breeding, aquarium, water quality testing, storage with brine, saline deployment and other fields. Beijing Hao Wei electronic cutting fluid concentration meter has a simple structure shockproof, operate and easy to carry, clear vision, and low cost advantages. Suitable for detecting the concentration of weight percentage of water-soluble cutting fluid (cutting oil) for the preparation of accurate cutting fluid (cutting oil) provides a great convenience, can be applied to manage the cleaning of metal machined parts with the degree of cleaning solution and dirty factories preparation of cutting fluids, cutting fluids, quenching liquid. Beijing Hao Wei electronic milk meter is based on the correspondence between the concentration of milk concentration and refractive index of optical instruments designed measure milk concentrations (0-20%) and milk sugar content (0-32%), product measurement accuracy, the operation Simple, clear vision, economical and practical, you can easily control the milk flavor and sweetness, is an essential tool for the dairy processing industry as well as the cafeteria, in the hotel restaurant. I. Features 1) Simple: The little liquid sample after the detection prism, you can read the value through the eyepiece. 2) Fast and efficient: 2 to 5 minutes to complete an analysis of water samples. 3) Reliable data: Depending on demand, can be customized in a variety of precision instruments. 4) Low cost analysis: no reagents or optional accessory. 5) small size, light weight, easy to carry. 6) Wide range of applications: for the sea, fresh water, industrial waste, such as different water samples can be analyzed in real time; 7) testers no training, just steps to the instructions. Second, the application in aquaculture, environmental analysis, wastewater and sewage treatment, industrial water, dyeing and rinsing, chemical and light industry, electroplating and surface treatment, swimming pool water analysis is widely used. Third, the use of 1, technical parameters No. Model Range smallest scale Dimensions (mm) Weight (g) 1 HR201ATC 0 ~ 100 ‰ Salinity (salt) 1 ‰ 30 * 40 * 205 275 1.000 ~ 1.070 sg (specific gravity) 0.001 sg 2 HR201BATC 0 ~ 10% Salinity (salt) 0.1% 30 * 40 * 205 275 3 HR202ATC 0 ~ 28% Salinity (salt) 0.2% 30 * 40 * 170 215 4 HR203ATC 0 ~ 100 ‰ Salinity (salt) 1 ‰ 30 * 40 * 205 250 0 ~ 10% Brix (sugar) 0.2% 1.000 ~ 1.070 sg (specific gravity) 0.001 sg 5 HR204ATC 0 ~ 28% Salinity (salt) 0.2% 30 * 40 * 170 215 0 ~ 32% Brix (sugar) 0.2 % 2, using the method to open the cover, carefully wipe with a soft cloth (1) detection prism; take the test a few drops of the solution, placed on the detection prism, gently close the cover, to avoid air bubbles, the solution over the surface of the prism . The instrument (2) cover alignment or bright light at the eye through (6) field eyepieces, turn (5), diopter adjustment hand wheel, so blue and clear dividing line between the field of view. Scale value is the dividing line between the concentration of the solution. 3, correction and temperature correction at 20 ℃ environment, the instrument requires calibration before measurement. Take a standard liquid drop, blue smear on the detection prism, then the standard glossy cover glass block at the top, twist (3) zero adjustment screw, so that the line scale adjusted 78.8% position. After wiping detection prism, can be detected. If the measured temperature is higher or lower than 20 ℃, using a temperature correction table, at ambient temperature read value plus (or minus) the temperature correction value, to obtain accurate values. Schedule: Brix readings of temperature correction table. Precautions This instrument system precision optical instruments, in the use and maintenance should note the following: 1) the use must be carefully and deliberately, in strict accordance with the instructions, may not be connected to any loose parts of each instrument, not falling, collision, non violently shaking . 2) After use, non-directly into the water cleaning, apply a clean soft cloth to wipe the optical surface, not bumps, scratches. 3) The instrument should be kept in a dry, non-corrosive gas storage areas. 4) to avoid loss of spare parts. Beijing Hao Wei Electronic Technology Company ||| handheld concentration meter wholesale and retail Beijing concentration meter factory direct