Measuring instruments

Practical temperature and humidity gauge Adjustable distance from light (10 50 cm) Easy hanging on clip Large and clear display Protection against burning and drying

Essentials pH Test Kit will do up to 150 tests. At a frequency of 3 tests per week, it will last you one year, which is an excellent purchase for...

Essentials pH Test Kit wird bis zu 150 Tests durchführen. Bei einer Frequenz von 3 Tests pro Woche wird es ein Jahr lang halten, was ein ausgezeichneter Kauf zu einem guten Preis ist. Es...

Digital pH Essentials Meter allows highly accurate, professional pH measurement for easy nutrient regulation.Essentials pH meter is a very robust type of pH tester. It is water resistant (up to...

Essentials LAB pH+ is a concentrated alkaline solution (50% potassium hydroxide) that can be used in small controlled doses to increase the pH (decrease acidity) of nutrient solutions. Thoroughly mix...

The Essentials LAB pH+ is a concentrated alkaline solution (50% potassium hydroxide) that can be used in small controlled doses to increase the pH (reduce acidity) of nutrient solutions. Thoroughly...

Essentials LAB pH - is a concentrated acid (81% phosphoric acid) that can be used in small controlled doses to lower the pH (increase acidity) of nutrient solutions. Thoroughly mix...

Essentials LAB pH - is a concentrated acid (81% phosphoric acid) that can be used in small controlled doses to lower the pH (increase acidity) of nutrient solutions. Thoroughly mix...

Essentials LAB pH 7 buffer 250 ml, calibration solution for pH meters.

Essentials thermometer for indoor and outdoor use for measuring temperature in the growing room and also measuring the temperature of the nutrient solution.-temperature range in the room: -50 to 70...

Měřič disponuje dvěma režimy měření, mezi kterými lze libovolně přepínat: TDS – měření rozpuštěných látek ve vodě v jednotkách ppm (parts per million) a teplota v jednotkách °C Elektrická vodivost...

- Auflösung: 0,1 g - Maximale Gewichtsbelastung: 500 g - Batterietyp: AAA 2 Stück, im Lieferumfang enthalten - Wiegeeinheiten: g, oz, ozt, dwt, gn, ct - Display: blau beleuchtet

Digital pocket scale Simplex with a maximum load of 300 gScale resolution 0.01 gWeighing possible in grams, ounces, carats, and grainsPowered by 2* AAA batteriesDisplay: LCD, backlit

Pocket digital scale Proscale 666 with maximum load of 666 g and resolution of 0.1 gLCD display with blue backlightPowered by two AAA batteries, included in the packageWeighing in units...

- Gewichtsbereich bis 500 g, Einteilung 0,1 g - Hochwertiges LCD-Display mit blauer LED-Hintergrundbeleuchtung - Wiegefläche aus Edelstahl - Tara-Funktion - Möglichkeit zum Umschalten der Maßeinheiten zum Wiegen (g, oz,...

Stainless steel weighing platform with flip cover Buttons arranged in a pyramid shape for easy operation Automatic calibration with 500g weight Auto power off after half a minute for energy...

Stainless steel weighing platform with cover Weighing in grams, ounces, carats, and grains Calibration with 100g weight Maximum weight capacity: 100g Powered by two AAA batteries

Weight works on 2x 1.5V AAA batteries Weighs in ounces, troy ounces, grams, and pennyweight Maximum weight capacity: 222g Backlit display Dimensions of the scale: 90x50x16mm

Pocket digital scale Proscale 111 Weighing capacity up to 111 g, resolution 0.01 g Weighing in four different units grams, ounces, troy ounces, pennyweight Blue backlit display, black color of...

Resolution: 0.01 g Maximum weight capacity: 400 g Operating temperature: 10 to 30 °C Battery type: AAA 2 pcs, included in the package Weighing in units: g, gn, ct, dwt

Ideal weight for weighing larger volumes and material Weighing in three different modes ounces, grams, and pounds Dimensions of the scale: 20x14x5 cm Weighing capacity: 5000 g with precision of...

Capacity 2500 g with accuracy to 0.5 g Large clear green backlit display Possibility of weighing in three units grams, ounces and pounds Powered by four AAA batteries, included in...

Table thermometer / hygrometerConveniently monitor temperature and relative humidity in greenhouses, clean rooms, and refrigerators.Equipped with a switch for °F/°C and min/max memory buttons. Temperature and humidity measurement Temperature measurement...

Simple hygrometer with thermometer and built-in sensors, no external probe. Specifications: Temperature range: –50°C to +70°C Accuracy: ±1°C Resolution: 0.1°C Sampling rate: every 10 seconds Humidity range: 10% to 99%...

For use with Bluelab pH Controller and Bluelab Pro Controller. Measuring solution temperature with an accuracy of ±0.1 °C/°F. Fully waterproof and submersible. Robust stainless steel construction. Effective in nutrient...

Compatible with: Bluelab Guardian Monitor, Bluelab Guardian Monitor Connect, Bluelab Pro ControllerIdeal for tanks located more than 2 meters away from the control unit. Place the probes directly into the...

All plants need the right amount of food (nutrients) to grow; measuring conductivity will ensure that your plants have access to the right amount of nutrients at every stage of...

Bluelab pH&EC Probe Care Kit contains: Instructions for probe care 18ml single-use sachets of Bluelab solutions - two each: pH 7.0, pH 4.0, KCl, and standard solution 2.77 EC Three...

A probe with a double junction reduces reference contamination and extends lifespan. 3/4 NPT thread is suitable for in-line installation; use with a 1 adapter. Fully waterproof - not just...

Regarding this array: Replacement probe for Bluelab Combo, Bluelab pH Meter or Bluelab Guardian Monitor. Always take good care of the probe and do not let it get dirty, as...