You have no items in your shopping cart.
pH & EC Testers
In order to control plant nutrition, it is essential to control the pH level in the nutritive solution.
There are diverse digital and chemical testers for measuring pH. It is also very important to control the food concentration in the nutritive solution. In order to do so, you need an EC tester (electrical conductivity), what allows you to know and to regulate the nutrient content level in the nutritive solution.
It is important to regularly calibrate the digital pH and EC testers by calibration liquids called Buffers in order not to obtain an erroneous reading.
-
Testeur EC Milwaukee Martini WaterProof
Professional waterproof portable tester Martini (Milwaukee) EC with temperature display.
Learn More€59.00 -
Sonde PH SE220
Probe with double junction, with BNC connector and three-meter cable. Learn More€67.99 -
Testeur EC Milwaukee CD611 économique
The EC Milwaukee CD611 is very easy to use and operates with 4 x 1.5 volt batteries. It is sold in its plastic box with the screwdriver used to calibrate the tester.
Learn More€39.00 -
PH tester Milwaukee Waterroof
EC/TDS Tester Milwaukee WaterProof pH 55/ pH56
Specificationes:
RANGE: -2.0 to 16.0 pH (pH 55)
-2.00 to 16.00 pH (pH 56)
-5.0 to 60.0°C / 23.0 á 140.0°F
RESOLUTION: 0.1 pH (pH 55)
0.01 pH (pH 56)
0.1°C / 0.1°F
ACCURACY (@25°C) ±0.1 pH (pH 55)
±0.05 pH (pH 56)
±0.5°C / ±1°F
EMC TYPICAL DEVIATION:
±0.1 pH (pH 55)
±0.02 pH (pH 56)
±0.3°C / ±0.6°F
TEMPERATURE COMPENSATION:
Automatic, from -5 to 60°C
CALIBRATION: 1 or 2 points with 2 series of memorized plugs
(pH 4.01/7.01/10.01 ou 4.01/6.86/9.18)
PROBE: Replaceable MI 56P
ENVIRONMENT: from 0 to 50°C (32 à 122°F); HR 100%
BATTERY: 4 x 1.5V with BEPS / typical 350 h
AUTO-EXTINguishment: after 8 min
DIMENSIONS: 200 x dia 38 mm
WEIGHT: 100 g
Learn More€59.00 -
Digital Tester EC Milwaukee WaterProof
With this digital EC Milwaukee WaterProof Tester you can measure and control the amount of food, we have to use in the irrigation of grows.
This system via the electro conducctividad of the water, we can know by looking at the digital display, if going toward add or we spent with the fertilizers during the different phases of growth and flowering.
Learn More
€36.50 -
GHE liquid pH test
GHE liquid pH test
Give you the pH level in your water by chemical reaction.
Looking the colour gived by the reaction, you have a good pH read.
Learn More€5.00 -
Hanna GroChek EC permanent digital tester
Hanna Dist-4 EC permanent digital tester, scans in mS/cm unity.
Indicator EC/TDS/°C with advanced functions. The model high-tech for the perfectionists! Just like the other Hanna testers, it is very simple of use and a great reliability. # simultaneous Posting of value EC. or TDS and the temperature
# Case tight
# Function autotest with start process and indicator of stability for a sure measurement
# Function HOLD to solidify a value with l´écran
# backlighted Screen # Temperature coefficient and factor TDS adjustable # Excel performance ratio/price Reference: HI 993302
# Range EC. 0.00 to 20.00 mS/cm - TDS 0.00 to 10.00 g/l - °C 0.0 with 60.0°C
# Precision EC/TDS ±2% EP - °C ±0.5°C
# Calibration Automatic in 1 point # Probes HI 7630 with 2 m of cable, fixes (provided)
# Correction of temp. Adjustable automatic with ß of 0.0 with 2.4%/°C Adjustable EC/TDS
# Conversion factor from 0.45 to 1.00
# Inpout Adapter sector 220/12V
Learn More€125.00 -
EC/TDS Tester Milwaukee with probe
Tester EC Milwaukee with probe MW302:
The milwaukee tester MW302 is ideal for the indoor cannabis seeds culture. It is made for horticultural and hydroponic applications or the EC of the substrate of your indoor cannabis culture. Easy to be established and easy to use, it is livered with probes perfectly adapted to agressif areas such as fertilizing solutions. the tester is delivered with an electrode, a probe, calibration EC solution and conductivity. The battery is included. To preserve the tester during numerous years and to get precise values, you have to calibrate the tester correctly.
Advantages:
- simultanous display of the EC value
- independant probe
- stability indicator
- extra-wide billsticker
• Range EC : 0,0 à 10,0 mS/cm
• Accuracy (to 20 °C) EC : 0,1
• Cable : 1 m
• EC temperature compensation from 0 to 50 °C
• Battery alimentation
Learn More€105.00 -
Milwaukee replacement MW-202 electrode
Replacement probe (electrode) for EC Tester Milwaukee MW-302 with a meter of cable.
Learn More€70.00 -
Testeur EC continu Milwaukee avec alarme MC-310
Milwaukee EC tester with alarm. It is intended for continuous use. It is calibrated on 1 point thanks to the button. Easy to use. The tester is guaranteed 2 years and probe 6 months..
Learn More€140.00 -
Milwaukee Continuous pH Tester with Alarm MC-110
Milwaukee probe pH tester with adjustable alarm. It is intended for continuous use. It is calibrated on 2 points. Easy to use. The tester is guaranteed 2 years and probe 6 months.
Learn More€140.00 -
Buffer 20mL pH 4.01
Buffer 20mL pH 4.01
The pH 4.01 calibration solution serves to calibrate the digital pH testers. Learn More€1.50 -
Buffer 230mL pH 4.01
Buffer 230mL pH 4.01
The pH 4.01 calibration solution serves to calibrate the digital pH testers.
Learn More€13.50 -
Buffer 20mL EC 1288 µS/cm
Buffer 20ml EC 1288 µS/cm
The TDS/EC 1288 µS/cm calibration solution serves to calibrate the digital TDS/EC testers.
Equit at 12.88mS/cm.
Note: Buffer to the Hanna Combo ph+EC/TDS+Temp WaterProof tester, model HI98130
Learn More€1.50 -
Buffer 230mL Storage Milwaukee MA9015 pH electrodes
Buffer 230mL Storage pH electrodes
The pH electrode Storage solution serves to the pH electrode maintenance.
Learn More€16.00 -
Buffer 230mL Cleaner electrodes
Buffer 230mL Storage pH electrodes
The electrode Cleaner solution serves to clean the electrodes before the storage or then for the eletrodes perdiodly maintenance.
Learn More€16.00
Filtrer Par
Shopping Options
