Digital micro-ov/mv model: hadm-100b
The hadm-100 series digital micro-eu-microvolts are a multi-purpose measurement instrument. It uses four-end measurement techniques that effectively eliminate the effects of exposure and wiring resistance on measuring accuracy and accurately measure low-value resistance. For example: exposure resistance for components such as switches, relays, relays, plugs, contactors, transformers, electrics, circuits, cables, and electrical resistance for printed circuit boards and welding。
Ii. Technical indicators
1. Barrier measurement
1 scale: 2 m, 20 m, 200 m, 2 times
20, 200, 2 k
2 measurement accuracy:
±2% reading ±2% ±1 word (using 2mv)
± 0. 1 per cent reading ± 0. 1 per cent ±1 word (using other brackets)
3 resolution: 1 metre
4 zero-point transport: ±2 words/12 hours
5 constant current: 1a, 100ma, 10ma, 1ma
8+8 plateau and 16-way radiometer/dozer model: ha/8+8
Basic functions:
There's an eight-way straight through the air switch, and eight-way independent light, light control, and light speed,
Source of input: ac220v±10% 380v±10% 50-60hz
• output power: 4kw per road
Packaging dimensions: 530x390x165mm
Net weight: 5. 5 kg
Aero-temperature oscillator/air-temperature shaker
I. Use of aerobic thermostats
Aerobic thermostats (also known as air-heating hotbeds) are biological and chemical devices combined with controlled incubators and oscillators, which are essential laboratory equipment for the preparation of scientific, educational and production products such as plants, organisms, microorganisms, genetics, viral medicine, environmental protection, etc。
Ii. Main features of aerobic thermostat:
1. Mechanical timing。
2. The preparation of biosampling samples is particularly appropriate for multiple comparative tests。
Three, no velocity, steady and simple
Quadrant constant magnetic mixer
Model: had-hj-4a
A four-thousand-soft constant magnetic heat mixer
The four-thousand constant-magnetic heat mixers are widely used in universities and universities, environmental protection, scientific research, health, disease prevention, oil, metallurgical, chemical, medical, etc., and are designed to heat up constant temperature control at the request of a wide range of users. Multiple samples from a wide range of users are matched with corresponding effects and data. The instrument is of good performance, low noise and significant mixing, and is an ideal tool for laboratory laboratory staff。
Ii. Quadradecimal constant magnetic mixer performance
Power voltage: 220v ± 10% 50hz
2. Blending power: single power 25w*4
3. Heating power: maximum 150 w*4 per hot silk
4. Rotation speed: maximum 1600 t/m
The company's main operation is stainless steel collectors, carving measuring devices, wind drying tanks, chromometers, chemical reagent boiling point testers, extractors, cable detectors, dissolved oxygen gauges, activated carbon gauges, magnetometers, assortometers, diaphragms, diaphragms, rotors, acid meters, silicate root gauges, peroxidometers, corrosion raters, resistors, pressure gauges, sludge testers, powder density testers, mechanical impurity gaugers, movement viscosity testors, peroxide price gauges, noise sources, soil corrosion gauges, direct current resistance testers, anaerobic indigenerator, pressure testers, aerobic acid testers, ph acid gauges, osclerometers, digestorometers, reading machines, air microbicide surveyors, two-length scanners, coating, soil-crushed glass stabilization testers, transforming crystallator (clrtl) test, atmllsl, atml, atm, atm test, s
