Hand Held Refractometer
  Digital Refractometer
  PH meter
  PH Controller
   ORP Controller
  TDS meter,EC meter
  Electrode
  Hydrometer
  Thermometer
  Tachometer
  Moisture meter
  Humidity meter,
   Dew Point meter
  Digital Anemometer
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  Sound level meter
 Thickness Meter,
   Coating Thickness Meter
  Spectrophotometer
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   Pocket scale
ZD-05 Soil PH and Moisture Tester
Range: PH:3-8 pH ;
Moisture:1-8
Weight: 160g
Notes: Soil pH value is a very important factor for the quality of crops. Most of crops cannot survive in too acid or too alkaline soil. Get the right pH reading for your Crop is very important.


PC-101 PH/CL2 Tester for swimming pool
Testing Range:
Chlorine Level : 0.2 to 3.0 ppm
pH Level : 5.5 to 9.0
Size: 17 x 10 x 3 cm
Cable length: 1m
Weight: 230g

Recommended Chlorine Level for Pools and Spas : 1.2 to 1.7ppm
Recommended pH Level for Pools and Spas: 7.2 to 7.8



PH-3385 PH Stick (NEW!)

Measure Range: 2.1¡«10.8PH
Resolution:0.1PH
Accuracy: ¡À0.1PH
Automatic Temperature Compensation:0¡æ¡«50¡æ?
Power Supply: 3¡Á1.5V( AA Battery)
Operating Temperature: 0¡æ¡«50¡æ
Calibration: Automatic, two point

Replaceable ph electrode

Dimension: 415mm x 23mm
Weight: 200 g

 

FD-03 Soil PH, Moisture and Light Tester(NEW)
(3 in 1)

Range: PH: 3.5-8 PH
Moisture: 1-10
Light: 0-2000 LUX
Weight: 130g
Notes: Soil pH value is a very important factor for the quality of crops. Most of crops cannot survive in too acid or too alkaline soil. Get the right pH reading for your Crop is very important.

Henan Hi-Tech Instruments Co., Ltd     www.meterchina.cn
Address: 2-1-1, No.21 Jingba Road, Zhengzhou 450003, Henan, China
Tel: +86-371-63612305,68042519,         Fax:+86-371-63616879
email:sales@meterchina.cn,     hujianwei371@yahoo.com.cn
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