Our top products

GTF 200 Pt100 | Pt100 temperature probe

DIN cl. B, 4-wire (suitable as 2-, 3-, or 4-wire probe), measuring...

GWOK 02 | spare diaphragm head

Spare diaphragm head for electrode GWO 5610

GWOK 01 | spare diaphragm head

Spare diaphragm head for electrode GWO 3600

GTF 300 | wire probe type K

temperature probe type K (class 1) for quick-response...

GE 114BNC-WD | low-cost pH electrode

highlights: low-cost, low-maintenance, waterproof construction type...

G 1200 | thermocouple quick response thermometer

successor of GTH 1150 and GTH 1170   highlights:...

GKL 100 | conductivity control solution

100 ml conductivity controlling liquid, 1,413 μS/cm (acc. to DIN...

KCL 3 M | KCl electrolyte

3 mol KCl electrolyte for refilling and storage (fill into protective...

GWA1Z | thread adapter

Thread adapter PG13.5 to G1, plastic

ESA 369 | spare tube adapter

Spare tube-adapter M16x1, for tubes with a inner-diameter of 15 mm, for...

STL 50 | safety temperature limiter

General information: The STL50 safety temperature limiter is...

GOF 130 | surface probe type K

temperature probe type K (class 1) for any solid surface...

TS 500 Ex | isolating switching repeater

General information: Isolating switching repeaters TS500-Ex can be...

GE 135 BNC | submergible pH electrode (incl. Pt1000 sensor)

successor of GE 125   water resistant and...

GAZ-1 | branch adapter

Branch adapter with 2x jack socket 2.5 mm and 1x jack plug 2.5 mm,...

SoilTemp 1700 | soil thermometer

highlights: robust measuring rod made of stainless steel...

GST | steel nails

Steel nails GST in various construction types   GST 91:...

GMUD MP-S | pressure measuring transducer

pressure measuring transducer for absolute pressure or over/under...

GWF-1 | additional level probe without plug

water sensor without plug, cable length 2 m, 5 m or 10 m

UNICON®-LF | measuring transducer for conductivity

highlights: The conductivity converter UNICON-LF is used for the...

GTF 300 | longer probe wire for probe GTF 300

option of probe GTF 300: longer sensor wire (up to 50 m available),...

US2-...HH/VM | flow switch

Formerly known as "Fluvatest"   General...