1, Environmental protection materials, small size, accurate dial reading,cheap price; 2, Support OEM. 1. Introduction This temperature pressure gauge can test temperature and pressure at the same time. We can produce items according to your drawing, samples, or...

1, Environmental protection materials, small size, accurate dial reading,cheap price; 2, Support OEM. 1. Introduction This temperature pressure gauge can test temperature and pressure at the same time. We can produce items according to your drawing, samples, or...

1, Environmental protection materials, small size, accurate dial reading,cheap price; 2, Support OEM. 1. Introduction This temperature pressure gauge can test temperature and pressure at the same time. We can produce items according to your drawing, samples, or...

1. Monocular 2. High quality 3. For student use UseThe equipment used for agricultural research units and primary and secondary school teaching. Observed under transmitted light in the biological specimen films, such as spores, stem cross-sectional, pollen, insect's head, wings,...

1. Binocular 2. High quality 3. Large eyepiece and collimator design Use:Large eyepiece and collimator design, broad and flat field of view; pupilary distance and dioptre adjustable eyepiece; a total of eight magnifications, there are side hand wheel adjustment, easy to...

1. Binocular or trinocular 2. High quality 3. System Configuration can be choosed UseIt is used to research and clinic test in biology, bacteriology, histology, pharmaceutical chemistry. It has coaxial coarse focusing institute, inner-orientation ball bearing converter, and...

1. Pen type digital ORP meter, all in one 2. Water proof 3. Auto calibration 4. LCD indicates both mV value and temp All in one pen type orp meter FEATURES: 1.Range: -1200mV ~ +1200mV8.LCD indicates both mV value and temp.2.Pen type ORP meter, all in one, ORP...

1. Moisture and humidity test 2. Easy use 3. Cheap price 1. SpecificationDisplay:4 digital LCDMeasuring range :7%-40%Temperature:0-60Humidity:5%-90%Resolusion:0.1Accuracy: ± 0.5%n Operation: Electrical Resistance Method, Automatic temperature CompensationPower supply:...

1. Pen type digital pH meter, all in one 2. Water proof 3. ATC 4. LCD indicates both pH & temp. all in one pen type low cost ph meter FEATURES: 1. 0.00 to 14.00 pH.8. LCD indicates both pH & temp.2. Pen type digital pH meter, all in one, pH electrode  ...

1. Moisture and humidity test 2. Easy use 3. Cheap price 1. SpecificationDisplay:4 digital LCDMeasuring range :7%-30%Temperature:0-60Humidity:5%-90%Resolusion:0.1Accuracy: ± 0.5%n Operation: Electrical Resistance Method, Automatic temperature CompensationPower supply:...