Product Name: Hand Held Refractometers
The Hand Held Refractometers are specially designed for measuring the concentration of many kinds of solution listed as following: Juices, Beverages, Honey, Salt water, Brine, Cleaning fluid, battery fluid, Antifreeze, ph meter, soil ph meter and Industrial fluids etc. And they can also test for the proportion of the water-soluble solution. They can be easily used and they are competitive in price. You only need to drop some water on the prism and then make it towards to the sunlight. Then the reading of the concentration will appear. And ATC means automatic temperature compensation.
ph meter, soil ph meter
Please choose the categories:
·Brix
·Salinity
·Clinical Protein
·Battery/Antifreeze/Cleaning Fluid
·Alcohol
·Honey Tester
·Contact Lens Tester
·Grape Tester
·Soybean Milk Tester
·Gem Tester
·oOE Tester
ph meters

Product Name: Digital refractometer
Digital Refractometer is a kind of digit product based on the hand-held refractometer. The gigit can be displayed. Comparing with the hand-held refractometer, it is more intuitionistic and accutate. It is equipped with ATC.
Please choose the categories:
·Digital for Brix
·Digital for Salinity
·Digital for Clinical Protein
·Digital for Battery/Antifreeze/Cleaning Fluid
·Digital for oOe Tester
·Digital for Honey Tester
soil ph meters

Product Name: Abbe Refractometer
This instrument is designed for the measurement of refractive index(nD) and the average optical dispersion(NF-NC) of the transparent, the semitransparent and the solid matter (mostly transparent). digital ph meter, pocket ph meter, It was connect with a circulating thermostatic bath, can measure the refractive index in 0oC~50oC. It also measures the Brix percentage of sugar solution[(0-95)oC which is equal to th refractive index1.333-1.531]. It was widely used in oil industry, fat industry, pharmaceutical factories, paint, food processing, chemistry, sugar refineries, geologic etc., and relative factories, school and research center. digital ph meter, pocket ph meter
Please choose the categories:
·WY1A
·WYA
·2WAJ
digital ph meters

KL-008 High Accuracy Portable PH Meter
KL-008high accuracy Portable PH meters is applicable to measure pH value in water solution and electrode potential (mV) for medicine, teaching, biochemical analysis, environmental protection, mine etc. it can be use with various selective electrodes to measure the PH of water. Technical Specification:
Measuring range: 0.00 to 14.00pH
Accuracy: ±0.1pH
Resolution: 0.1pH
Operating Temperature: 0 ℃～ 50 ℃
Power supply: 4×1.5V(DC)
Dimension: 200×60×24.5mm 3
Weight: 260g
Characteristics:
* No need to adjust normally
* Easy operation
* Reliable and stable
* Easy to carry
It is applicable to determine pH value of water solution in departments of medical treatment, environment protection, scientific research, college and mechanical plant etc.
ph meter

KL-009(I) Pocket-size PH meter
With special compound pH electrode as probe and three digits liquid crystal display, is easy for operating. It is praised in home and aboard for its cheap price and portability. It is also called pocket pH meter or precision pH reagent paper. This product has been exported in batches.
Characteristics:
* Low cost
* Easy to carry
* easy operation
* Reliable and stable
This pH meter can replace precision pH reagent paper to determine pH value of various solutions conveniently at any time. It is applicable to determine pH value of water solution in various professions.
soil ph meter

KL-009(II) High Accuracy Pen-type pH Meter
Technical Specification:
Compensation
Plug: Fixed Electrode, BNC
Power Supply: 4×1.5V(AG13)
Dimensions: 170×36×23(mm3)
Weight: 85g, 105g
Characteristics:
* Compact construction
* Easy operation
* On-the-spot measurement
*Instead of precision pH reagent paper
* Easy to carry
It is applicable to determine pH value of water solution in departments of medical treatment, environment protection, scientific research, college and mechanical plant etc.
digital ph meter

KL-009〔Ⅲ〕High Accuracy Pen-type pH Meter
KL-009(III) high accuracy pen type PH meters uses combined pH electrode of high sensitivity , fast response, and good repetition as probe. With 31/2 liquid crystal digits display, the meter is reliable, stable, portable, and convenient to operate, especially for field measuring. It is praised by home and aboard. This product has been exported in batches. Temperature compensation and temperature display.
Technical Specification:
Model KL-009(III)
Measuring range: 0.00~14.00PH 0oC ~55oC
Accuracy" ± 0.1PH, ± 1oC
Resolution: 0.01PH, 0.1oC
Operating Temperature: 0oC ~50oC
Automatic Temperature: Compensation 0oC ~50oC
Power Supply: 4×1.5V(AG13)
Dimensions: 170×36×23(mm 3 )
Weight: 91g
Characteristics:
* Easy-to-read Custom Dual-level LCD
* On-the-spot measurement
* Automatic Temperature Compensation
* Stability Indicator
It is applicable to determine pH value of water solution in departments of medical treatment, environment protection, scientific research, college and mechanical plant etc.
ph meters

KL-03(II) Waterproof Pen-type pH Meter
Pocket sized and feather-weight for portable use in a large number of applications. It is utilize user-replaceable electrodes.
soil ph meters