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Whirl-Pak Bags With Sodium Thiosulphate

C10-1 

   

Sterile polyethylene bags are designed for sampling any potable water supply. Each bag includes nontoxic, non-nutritive tablets containing 10mg of 
active sodium thiosulfate. The 100mL size bag for single test use includes one tablet and features 4oz. and 100mL indication lines. The 300mL bag 
includes three tablets and is suitable for multiple tests. Puncture-proof tab bag closures are labeled “NASCO Thio-Bag” for easy identification. White 
write-on strip accepts pen, pencil, and felt-tip marker.

Code

Description

Capacity, mL

Size, mm

Write on Panel

Pack

BAG2544 Whirl-Pak Bags With Sodium Thiosulphate Tablet 100

75 x 185

Yes

100

Sherwood Model 926, Mk II Chloride Meter

E23-1 

   

The Sherwood Model 926 is used for the determination of chloride ions.  It is an instrumental analogue of “Argentimetry”, the traditional 
titrametric methods using silver nitrate reagent.   Like these classic methods it relies on the chloride formation of the very insoluble salt, silver 
chloride.   The importance of chloride determination has been realised for well over a century, with many variations and changes being made 
to the techniques in order to improve the detectability and selectivity.  The measurement of salt (sodium chloride) is essential in the food and 
dairy industry.   Salt and salinity also represents serious contamination in industrial processes and the sensitivity of the coulometric method 
enables measurement in the ppm range in boiler feed water, polymer washes, bore hole slurries as well as soils analysis and others.

 



Rapid determination of chlorides in solution

 



Industrial application

 



Simple operation, 3 buttons

 



Captive magnetic stirrer

 



Supplied complete with electrodes and reagent pack. 

Code

Description

Range

Sample Volume, mL

Dimensions 

(W x D x H) mm

Weight

CHL2000 Sherwood chloride meter

10-999 ±3 mg/l chloride, 2-165 
±1% mg% salt

0.5

200 x 250 x 315

3.8kg

Accessories

   

Code

Description

Pack

CHL2020 Silver anodes (1 cathode + 2 detectors)

3

CHL2022 Silver electrode

Each

CHL2024 Electrode polish

Pack

CHL2026 500mL acid buffer reagent

Each

CHL2028 Graduated sample beaker

Each

CHL2030 100ml standard (200mg/L)

Each

WA

TER PURIFICA

TION

WATER PURIFICATION

1036