China refractometer manufacturer & supplier

Online pH Electrode/pH Meter Electrode

ZP-1

Online pH Electrode/pH Meter Electrode Widely used for medicine, Chlor-alkali chemical, pigment dye, the pulp papermaking, intermediates,

2016-10-27

High Precision ORP Meter

ORP-286

ORP-286 is ideal for swimming pools and spas and can provide a valuable indication of water quality. This tester utilizes a platinum electrode and ren

2016-09-14

Pen type digital multifunctional TDS Tester

TDS-039

TDS-039 is a pen type digital multifunctional TDS Meter, it can test TDS, EC and temperature. It is light and handy,

2016-08-25

Pen Type Waterproof Digital ORP Meter

ORP-986

ORP-986 is a pen type digital ORP Meter. It is waterproof, light and handy, with low voltage warning, data-hold function, widely measurement range,

2016-08-25

High Accuracy Digital Portable Conductivity Meter

DDB-4

High Accuracy Digital Portable Conductivity Meter DDB-4
This new Waterproof Meter which is cost-effective is developed to meet requirements of most u

2016-08-25

Water Test Kit/Water Quality Kit

LH-2001

Widely used in food, beverage, scientific, agricultural, environmental, monitor and all other related areas.

2016-08-25

Milk Test Meter/Milk Fat Analyzer

LH-FA

• User-friendly: simple in operation, maintenance, calibration and installation
• Portable and compact design

2016-08-25

pH Test Paper/pH Test Strips

LH-3101

pH test strip is a band/piece/strip of special paper to test pH value of water, urine, blood or any other liquids.

2016-08-25

Traditional handheld refractometer lower price

LH-T10

Refractometer produces different refractive indexes in the liquid with different concentration, this is the design principle of the product.

2016-08-25

Pocket-size pH Meter PH-107

PH-107

Feature: This is an economic type ph meter with high precision, digital readout, large LCD display screen, high sensitivity.

2016-08-25