Precision Water Bath Accessories

Water Level Regulator Kit

Adjustable float valve automatically opens when the water level in the bath falls below preset limits to keep the bath full. Valve and float are mounted on a removable bonnet for easy maintenance and service. Kit includes 6 ft. (1.8 meters) 1/4" I.D. Tygon tubing, nylon fittings, clamps, and adjustable mounting bracket.

Regulator Kits for Steaming Water Baths – Catalog no. 51200832
For Circulating, Reciprocal Shaking, and Coliform Baths – Catalog no. 51200844

Sample Racks

Stainless Steel Racks hold Petri dishes or test tubes.

Petri Dish Rack

Measures 9 x 8 x 6 in. (248 x 222 x 159 mm). Holds 80 50mm Petri dishes or 30 90mm Petri dishes. Catalog no. 51200804

Test Tube Rack

Measures 10 x 8 x 5 in. (254 x 216 x 140 mm). Openings are 1" (25mm) square. Holds 50 test tubes up to 25mm from 97 to 150mm high. Catalog no. 34002581

Oakite Sanitizer

Oakite Sanitizer

Oakite Sanitizer Catalog no. 51200912 – a safe yet effective quaternary ammonium type germicide and disinfectant. 1 quart (0.946 liter).

Glass Thermometer

Non-hazardous glass thermometers read in 1.0°C increments. Model 180 and 280 General Purpose Baths, 0°C to 105°C, 6.5 in. (165 mm) long. Catalog no. 34307058. All other Precision 180 and 280 Series General Purpose Baths. 0°C to 100°C, 12 inches (305 mm) long, Catalog no. 34307059

All Circulating and Shaking Water Baths, 1.0°C increments, 12 in. (305 mm) long, Catalog no. 34307059


Gassing Hood

Gassing Hood

Gassing Hood for use with Dubnoff and Shallow Form Shaking Baths. Permits control over the atmosphere surrounding the sample. Also improves temperature uniformity and reduces energy consumption. Polished stainless steel with plastic gas fitting. Each bath will accommodate 1 large hood or 2 small hoods.

Small (5.6 x 11.35 inches) – Catalog no. 34380301

Large (11.21 x 11.35 inches) – Catalog no. 34380302

Oxygen/Nitrogen/CO2 Flowmeter

Oxygen/Nitrogen/CO2 Flowmeter. For use with Dubnoff and Shallow Form Shaker Baths. Independent controls regulate flow of gas to sample environment. Permits flow rates from 0 to 10 CFH (0 to 4719 cc/minute). Catalog no. 51200802

Microfuge Test Tube Rack

Microfuge Test Tube Rack

Measures 5 x4×1-’/2 in. (127×101 x 39 mm). 0.5 ml tubes (holds 63) Catalog no. 51200805

1.5 ml tubes (holds 30) Catalog no. 51200806

For use with Shallow Form or Dubnoff baths; requires clip fastener.

Test Tube Tray

For use in Reciprocal, Dubnoff, and Shallow Form Shaking Baths. Holds 10-13 to 25 mm test tubes, Measure 5 x 10.2 inches ( 12.7 x 25.9 cm) Catalog no. 34002553

Flask Tray

For use in Reciprocal, Dubnoff and Shallow Form Shaking Baths. Measures 5 x 10.2 inches (12.7 x 25.9 cm)

25ml flask (Holds 18 clips) – Catalog no. 34002563

50ml flask (Holds 10 clips) – Catalog no. 51200849

Test Tube Clips

Test Tube Clips

For use in Reciprocal, Dubnoff and Shallow Form Shaking Baths. Holds 13mm to 25mm tube. Stainless Steel. Each requires one fastener. Catalog no. 51200837

Flask Clips

For use in Reciprocal, Dubnoff, and Shallow Form Shaking Baths. Secure various size flasks to bath platform. Stainless steel. Each requires one fastener.

25ml flask – Catalog no. 51200848

50mi flask – Catalog no. 51200819

125ml flask – Catalog no. 51200842

250ml flask – Catalog no. 51220205

500ml flask – Catalog no. 51200820

1000ml flask – Catalog no. 51200821

Clip Fasteners

One required per flask clip or tube. Package of 25. Catalog no. 51200810

Flask Clip Capacities

Vol. Model 25,
Model 50
25ml flask  2015 4836
50ml flask  9 24
125ml flask  6 14
250ml flask  4 12
500ml flask  2 5

High Wall Tray

High wall tray for use with Precision Shallow Form, Dubnoff, and Shaking Bath Model 25- Catalog no. 34542813 (11.25x 12.5×7.5 inches)

High wall Tray for use with Precision Shaking Bath Model 50 – Catalog no. 34542814 (11.25 x 24 x 7.5 inches)


Ring Sets

Ring Sets

For Steaming Baths. Stainless Steel ring sets nest smoothly and become progressively larger as rings are removed.

4 inch (100mm) – Catalog no. 51200807
5 inch (125mm) – Catalog no. 51200808
6 inch (150mm) – Catalog no. 51200836

Concentric Ring Cover

Stainless steel cover converts the Model 184 or 284 Utility Bath for use as a steaming bath. Five openings (3 small, 2 large) accommodate glassware ranging in diameter from 4/5 to 4 inches in 1 in.( 2 to 10 cm) increments. Openings enlarge as rings are removed. Catalog no. 34002532

Gable Covers

Replacement Gable Covers are available.

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