"WTW" (1044 results)

Sample bottle, Duran, contents: 1000 ml Minimum order 3 pieces (packing unit), price per piece

Measuring bottle Duran 50, contents: 1000 ml with 2 nozzles incl. 2 x VS25 screwing sets, 2 x SEP25 Septum for nozzles, 2 x STH25 support sleeves for nozzle

System check of OxiTop systems with calibration tablets for checking 6 measuring units (long term test of leakage testing and negative pressure)

Check unit for negative pressure and leakage testing for all OxiTop measuring heads

200 precision disposable pipette tips (colorless) for piston pipettes KHP/ETP 5000 (500 - 5000 µl) and KHP 2 (2 ml)

Calibration standard 100 µS/cm, shelf life 2 years, NIST traceable, accuracy ±3%

2-electrode stainless steel conductivity cell for low conductivities, integrated temperature sensor, flow through vessel

Memory for 10 calibrations, stored serial number, measuring range 0.01 µS/cm to 200µS/cm ±0.5% of value, 0.0 to 100.0°C
±0.2°C with 1.5m cable.

Communications package: software program Multi/Achat II for Windows for transfer and evaluation of measuring data incl. AK Labor interface cable

Sleeve set for oxygen sensors or conductivity cells, suited for the SM 325 protective armoring, sensor sleeve, holding device and carrying strap (field use)

Potassium Electrode

Design according to the minimum requirements defined by ATV (Waste water association) in bulletin M256 for meters to be used at waste water treatment plants

Potassium-Electrode for compensation of potassium for on-line ammonium measurements in municiple and industrial waste waters
- With armoring for mounting into VARiON® 700 IQ

Armoring:
- PVC protection armoring

Spare part set

Spare part set for VARiON® 700 IQ
- 1 special box spanner for mounting and dismounting of electrodes
- 1 blind plug
- 3 spare O-ring seals for electrodes
- 1 vessel for wet storage of electrodes

Technical buffer solution 1 bottle with 1 l : pH 10.01