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CF and pH meters
 
Two good quality meters made by
Eutech Cybernetics.
pH scan 1 Microprocessor based pocket pH tester measuring 153x42x23mm.
Measures from 1.0 to 15.0 pH with an accuracy of +/- 0.2 pH. Easy to read digital display,
up to 70 hours use from internal batteries (Ever ready EP675E) automatic power off,
operating temperature 0-50 deg C. 90 gram weight.
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TDscan Pocket sized conductivity tester suitable for measuring between 0-19.90mS.
152x42x23mm, automatic temperature compensation, +/- 2% accuracy, up to 200 hours use from
internal batteries (Every ready EP675E), 90 gram weight.
TD scan4
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Digital Light Meter
A useful addition to any growing
environment will be this digital light meter. Perfect for setting up lights, experimenting
with reflected light, making the best use of ambient light, etc.
A hand~heId digital light meter for indicating light intensities in lux. 4 selectable
ranges: 20, 200, 2000 and 20,000 lux. Display hold, 3.5 digit liquid crystal display.
Power 9Vdc IPP3),Weight 250g Dimensions: Photosensor 100 x 60 x 27mm, Meter
135 x 72 x 33mm
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pH Pro Tester
pH Pro pocket tester features state
of-the-art electronics,together with a large, easy to read 8mm, 31/2 digit liquid crystal
display. The pH Pro utilises a glass measuring electrode, in conjunction with the
reference electrode and two point calibration, to provide a guaranteed accuracy of +/-
O.O5pH. The pocket tester measures over the range of 0 to 14 pH, with a resolution of 0.01
pH, and an accuracy of +/-0.05 pH. The readings are automatically compensated over the
operating range of 0 deg C to 70 deg C.
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TDS Tester
These easy to use IDS pocket testers
provide the ideal solution for measuring ppm or umho The pocket tester is suitable for
monitoring a variety of applications including, the amount of salts or dissolved solids in
water. Range 19,000 umho, 100 umho reading.
TDS4
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C F Truncheon
State of the art conductivity
'truncheon' from Hydroponics International (New Zealand). 2 year guarantee. Professional
grade Ce meter designed for commercial use. 40cm long with carrying strap (not shown).
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Thermo-Hygrometer with Memory
A useful instrument with a dual LCD
display showing both indoor and outdoor temperatures via an external sensor, together with
a memory function to record the highest and lowest external temperatures. Indoor relative
humidity (RH) is displayed on the upper LCD, expressed as a percentage. Temperature range:
Indoor: 0 deg C to 50 deg C, outdoor -50 deg C to 70 deg C, indoor RH range 25%-95% @ 25
deg C, 3vdc, 2 x AA batteries req'd, sensor length 3 m, 154x82x20.5mm, weight 140gms.
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Mini Testers
 
Two tester for general use
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Low Cost Testers
pH Meter instantly tells you how acid
or alkaline your soil is and checks which plants suit your garden. pH meter
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Light and Moisture Meter Instantly tells you when to water your plants and indicates how
much light they need.Light and moisture
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Moisture Meter Instantly tells you when to water your plants. Moisture meter
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Plant care booklet listing the
individual watering needs of over 150 plants supplied free with low cost testers
Mini Thermometers and Hygrometers
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Giant Thermometers
44cm long
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Minimum/ maximum thermometer
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