STELZNER® agricultural measurement systems

Our advisory kits for measuring pH: the pH AGRAR 2000, the PET 2000 for measuring nutrient salt intake, the MULTI ISE for determining individual nutrients, the EC 2000 for measuring conductivity, the PE Controller for monitoring crop nutrients, the MULTI 2000 for measuring activity, conductivity and temperature, and the Type-X, Type-V, Type-VII and Type-III combination kits

Type-VI advisory kit

For measuring activity and conductivity

The Type-VI combination kit consists of two instruments: the PET 2000 for measuring soil activity (in g salt/l); and the EC 2000 for measuring the conductivity in liquids.

The PET 2000 allows you to determine the activity or total salt content (in grams of salt per litre) in the soil or substratum. The activity is determined by the amount of dissolved salts contained in the soil. The mobility of the salts is dependent on the humidity, temperature and density of the soil. This allows nutrient salts that are available to plants (such as nitrate or potassium) to be fully measured. This provides you with a concise overview of what nutrient salts are available to plants in the root zone.

The EC 2000 conductivity meter completes this instrument kit. EC value analysis is a critical component in fertilization, soil-free cultivation, closed cultivation, hydroponics, or salt-sensitive crops. With its ability to measure up to 200 mS/cm, the EC 2000 is also suitable for monitoring basis solutions. It is temperature compensated and equipped with a specific conductivity electrode with integrated temperature probe.

30001600 Type-VI advisory kit € 815,15
KCl refill solution with filler syringe, CaCI2 powder for analysing soil solutions, dibble, spray bottle with deionized water, PET 2000 with AM probe (25 cm) and mini-DIN 8-pin plug, 6 nitrate test strips, EC 2000 with carbon conductivity electrode with miniature 5-pin plug, calibration solutions (1.4 mS/cm and 12.88 mS/cm), technical manual
30001600-P Type-VI advisory kit € 880,60
Similar to the 30001600, but with glass/platinum conductivity electrode for up to 200 mS/cm
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30001003 AM probe (25 cm), 1 metre cable, with mini-DIN 8-pin plug € 55,93
30001303 Calibration solution, 1.4 mS/cm 100 ml bottle € 7,91
30001304 Calibration solution, 111.8 mS/cm 100 ml bottle € 7,91
30001308 Calibration solution, 12.88 mS/cm 100 ml bottle € 7,91
other calibration solutions are available on request
30002005 Nitrate Merckoquant € 40,46
Box with 100 strips
30002014 Beaker for measuring volume, 100 ml with cover € 3,57
30004093 Carbon conductivity electrode € 148,75
1 metre cable, temperature sensor NTC 10 K with miniature plug (5-pin), for EC 2000
30004195 Glass-platinum conductivity electrode € 201,11
1 metre cable, temperature sensor NTC 10 K with miniature plug (5-pin), for EC 2000
30004444 Technical manual € 23,20
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  EC 2000
Measurement range:

Conductivity: 0 to 20 or 200 mS/cm

Temperature: +5 to + 45°C


Conductivity: 0.1 mS/cm

Temperature: 0.1°C


Conductivity: 0 to 20 mS/cm ± 2 %

20 to 200 mS/cm ± 5 %

Temperature: ± 0.2°C

  PET 2000
Measurement range: 0 to 2 g/l
Resolution: 0.01 g/l
Precision: ± 0.02 g/l
  Type-X advisory kit
Dimensions and weight with case:
460 x 350 x 135 mm;
4.9 kg

Bambach-BLUMATplug-in tensiometer

A tensiometer is used to measure suction tension. The porous cell of the tensiometer uses capillary action to transport water outwards into the drier soil. A negative pressure is then created within the closed pipe. This negative... ...more Topseller

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