Showing 1–16 of 35 results
The digital meter can be used to measure EC, Ph and temperature. It is ideal for swimming pools, jacuzzis, ponds and liquid plant nutrition. The user friendly buttons can be used to effortlessly switch between the parameters. The meter is delivered fully calibrated and includes batteries.
Specs:
Range PH: 0.01 – 14.0 pH
Range EC: 1 – 19999
Range temp: 0’C – 60’C
Please note there is a 7 day lead time from supplier!!
Please confirm stock before order, They sell fast!!!!
Product information “HI981030 GroLine Soil pH Tester
Designed to bring simplicity to pH testing of soil, the HI981030 GroLine Soil pH Tester is designed for taking direct pH measurements in soil for environmental and agricultural testing. The built-in probe features an open reference junction, conical glass tip, and a removable sleeve design making it ideal for measuring the pH of soil.
http://hanna.co.za/shop/testers-monitors/ph-orp/2862/hi981030-groline-soil-ph-tester?c=339
Product information “HI981420 GroLine Hydroponic Nutrients Monitor for pH, EC, TDS, and Temperature
The HI981420 GroLine Monitor for Hydroponic Nutrients provides around-the-clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions.
Product takes 3 days to be recieved before shipping from our office
S653 Data Logger for CO2, Temperature and Humidity
CO2 range: 0~5,000 ppm (accuracy ? ?3% F.S)
NDIR technology provides increased accuracy and stability
Relative humidity: 0~100% (accuracy ?3%)
Temperature: -30~+70?C (accuracy ?0.2?C)
Data logging: 43,000 records with date & time stamp
Sample intervals selectable from 10 second to 24 hours
Start modes: Push button
Power: 3.6V Lithium batteries (approx. 6 months @ 10 min intervals)
c/w software, USB cable and 2 x batteries
