907 Results for: "HACH"

Supplier: HACH

These GN-metrical membrane filters are ideal for testing recreational water, wastewater and drinking water. They meets U.S. Environmental Protection Agency (USEPA) and American Society for Testing and Materials (ASTM) specifications to ensure complete retention and maximum recovery of bacteria.

Supplier: HACH

Battery, Alkaline battery, Mignon AA, Voltage: 1,5 V

Supplier: HACH

Proper maintenance and economy of operation of modern boilers and cooling towers require a careful balance between water quality parameters and treatment chemicals. This kit measures hydrazine, a common oxygen scavenger in boiler water, using the simple colour disc method.

Supplier: HACH

For accuracy checks in formaldehyde determination.

Supplier: HACH

Test kit, Nickel, Range: 0,007 - 1,000 Ni mg/l, For unit: DR 2800, DR 4000, DR 5000

Supplier: HACH

Digital combination ORP/Redox probes with built-in temperature sensor. Ideal for measuring absolute mV values in wastewater, drinking water and general applications.

Supplier: HACH

For determination of chlorine by amperometric titration. APHA formulation 100 ml bottle.

Supplier: HACH

Ideal for titrations, preparation and storage of media.

Supplier: HACH

Electrode, Dissolved Oxygen

Supplier: HACH

Simple, economical rapid colour disc method with an easy to carry test kit.

Supplier: HACH

Dropper cap, with 0,5 and 1,0 ml marks on glass barrel

Supplier: HACH

Buffers traceable to IUPAC/NIST pH scale.

Supplier: HACH

Cuvette tests for water testing applications.

Supplier: HACH

Bromcresol green-methyl red pH indicator solutions are used to determine alkalinity of water by titration method. APHA formulation.

Supplier: HACH

Accessory for UV/Visible spectrophotometers, Flow-cell module (20 ml for 1" path length ; 190 - 1100 nm ; 1,24 kg), For: DR 5000

Supplier: HACH

Reagents for photometric analysis either in field conditions or in the laboratory.

Supplier: HACH

pH Indicator for acidity titrations

Supplier: HACH

Multiparameter colorimeter, Addista colour set, includes 3×50 ml standard liquid for Hazen colour (20,100,200) and 3×50 ml standard liquid for gardner colour (2,5,8) with certificate for LICO

Supplier: HACH

ISE standards are used to calibrate ion selective electrode measurement systems by coresponding the electrode output with the concentration of the analyte. Pairs of standards with concentrations that differ by a factor of ten are used for analysis.

Supplier: HACH

The sodium chloride standard solutions are used for calibrating conductivity meters and also used for accuracy checks.

Supplier: HACH

Turbidity Standard, Stablcal® Turbidity Standards Calibration Kit, 3 NTU, 6 NTU, 18 NTU, <0,1 NTU, 30 NTU, Type: Formazine, 5× 100 ml

Supplier: HACH

This titrator uses a high-precision dispensation device and cartridges that contain concentrated titrants to allow analyses in the lab, the plant or the field. Accurate titrations are made without the bulk and fragility of conventional burettes.

Supplier: HACH

Convenient portable testers with replaceable sensors for measuring conductivity, TDS, salinity, temperature and pH values (only Multi 2). Backed up with built in performance diagnostics, users never have to guess when to clean or calibrate the sensor.

Supplier: HACH

pH meter, Universal probe stand for standard IntelliCAL™ electrodes

Supplier: HACH

Phenol red solution, special quality indicator

Supplier: HACH

Test kit, ManVer 2 Powder Pillows

Supplier: HACH

pH meter, LIS sample chamber for sensION instruments; for low ionic strength samples, isolates samples from atmosphere, Bench

Supplier: HACH

Cuvette tests for water testing applications.

Supplier: HACH

These 'Test N Tube' kits are used for the determination of nitrite by the diazotisation method.

Supplier: HACH

Accessory for test kit, DPD chlorine color disc