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pH / Redox measuring device - GMH 5530

pH / Redox measuring device
GMH 5530

  • For aquariums and fish breeding
  • Food production and control
  • Suitable for laboratorys
  • Calibration log included
pH meter - GPH 114

pH meter
GPH 114

  • Completely ready for operation
  • Impact-resistant ABS housing
  • Simple to use
pH measuring device - G 1500

pH measuring device
G 1500

  • Highest precision
  • With electrode GE 114
  • Waterproof and durable
  • Battery life approx. 3000 hours
ready to use pH buffer solutions - PHL

ready to use pH buffer solutions
PHL

  • practical dosing bottle with separated measuring chamber
  • available as 250 ml or 1000 ml bottles
  • traceable to NIST
  • quick and reliable calibration of your pH measuring system
pH buffer capsules - GPH

pH buffer capsules
GPH

  • easy to transport and store
  • each capsule gives 100 ml buffer solution
  • capsule hull colors water
  • available as 5 or 10 pcs pack
Cleaning solution for pH electrodes - GRL 100

Cleaning solution for pH electrodes
GRL 100

  • Combination pH electrode cleaner for most contaminations
  • revives your electrodes!
  • even effective against proteine
  • in 100 ml bottle
Storage solution and electrolyte refill - KCL3M

Storage solution and electrolyte refill
KCL3M

  • for pH electrodes
  • standard elecrolyte for maintenance and to refill storage caps
  • indispensible accessories for long electrode life
  • in 100 ml bottle
Working and calibration set with buffer capsules - GAK 1400

Working and calibration set with buffer capsules
GAK 1400

  • complete set for pH calibration and maintenance
  • incl. cleaning solution GRL 100 and electrolyte
  • with bottles and stickers
  • each 5 capsule pH 4, 7, 10
Redox control solution - GRP 100

Redox control solution
GRP 100

  • 220 mV at 25 °C
  • in 100 ml bottle