Model : WH-BS40
 
Range : 0.05 to 200mmol/L
Range (German Degree) : 0 to 1122°dH
Calibration Points : 2 to 5 points
Sizes(W×D×H)(mm) : 175(L)×40(Dia.)
Reliably measure the concentration of individual ions in water with our portable bluetooth water hardness meter.

Model : WH-P322
 
Range : ±1% F.S.
Calibration Points : 2 to 5 points (0.01, 0.1, 1, 10, 100mmol/L)
Sizes(W×D×H)(mm) : 170×85×30
This portable water hardness meter is designed for quick and accurate outdoor measurement of water hardness (Ca2+, Mg2+ concentration).

Model : WH-B932
 
Range : ±1% F.S.
Calibration Points : 2 to 5 points (0.01, 0.1, 1, 10, 100mmol/L)
Sizes(W×D×H)(mm) : 310× 240×190
Make simple water hardness and temperature measurements with this benchtop water hardness meter that is easy to operate for basic field testing.

Model : HD-3A; WAM-4
Display : LCD display
Water Activity : 0～0.980 aw; 0～1.000 aw
Temperature Range : ±0.5℃; ±0.3℃
Water Activity : ±0.015 aw(at 25℃); ±0.012 aw(at 23℃±5℃)
This water activity meter determines the water activity of food, is easy to use and can easily measure the activity of water.

Model: HD-160P
 
Range: 0–1.0 aw
Resolution: ± 0.01 aw
Accuracy: ± 0.03 aw
Sensor: Nonconductive humidity sensor

Model : ELMR-96; ELMR-96I
 
Wavelength Range : 340～880nm
Repeatability : [0, 3.0)≤0.3%, [3, 4.0)≤1%
Resolution : 0.001Abs
Accuracy : [0, 2.0)≤ ± 0.005, [2.0 ,3.0)≤ ± 1%, [3.0, 4.0)≤ ± 1.5%
Sizes(W×D×H)(mm) : 280x432x220
The elisa microplate reader is a fast and accurate way to read absorbance data from microplates and is suitable for use in biomedical research, clinical diagnostics, drug discovery and more.

Model : ELMR-110
 
Wavelength Range : 400-900nm
Repeatability : ≤0.3%
Accuracy : ≤±0.01Abs
Sizes(W×D×H)(mm) : 400x260x200
This is an affordable, high-quality enzyme marker for routine enzyme activity measurements in the laboratory, pharmaceuticals, hospitals, clinics, and CDC monitoring.

Model : ELMR-200
Repeatability : ≤0.2%
Accuracy : ±0.008 A
Size (W×D×H) : 460×350×197 mm
Wavelength Range : 400–800 nm (halogen lamp) or 400–725 nm (LED)
This is an affordable, high quality elisa microplate reader for assays in 48/96 well format. For in vitro diagnostic use.

Model : ELMR-200I
Repeatability : ≤0.2%
Accuracy : ±0.008 A
Size (W×D×H) : 475×350×210 mm
Wavelength Range : 400–800 nm (halogen lamp) or 400–725 nm (LED)
This elisa microplate reader is suitable for research and routine ELISA applications.

Model : ELMR-200II
Repeatability : ≤0.2%
Accuracy : ±0.008 A
Size (W×D×H) : 460×350×197 mm
Wavelength Range :  400–725 nm
This elisa microplate reader is low-priced and full-featured; it is suitable for use in teaching experiments, preliminary research, and other areas.