K25319 Silver Strip Corrosion Test Tube Bath
Test Method
Tests the corrosiveness of aviation turbine fuels towards silver. A polished silver strip is immersed in a fuel sample at elevated temperature. After a specified test period, the strip is removed from the sample, washed and evaluated for corrosion.

Features and Benefits
• Conforms to IP 227 specifications

• Six sample capability

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K25319 Silver Strip Corrosion Test Tube Bath
Fully insulated, thermostatically controlled water bath with constant water level device. Use together with K25370 Bath Conversion Kit to immerse six 350mL test tubes for silver strip corrosion tests. Stainless steel, double-wall construction.

Specifications
Conforms to the specifications of:
IP 227; ASTM D130, D6074, D6158; FSPT DT-28-65; IP 154; ISO 2160; DIN 51759; FTM 791-5325

Testing Capacity: 6 samples for silver strip corrosion testing

Maximum Temperature: 221°F (105°C)

Temperature Control Stability: ±1°F (±0.5°C)

Heater Range: 0-750W

Bath Medium: 5 gal (18.9L) water

Electrical Requirements
115V 60Hz, Single Phase, 7.5A
220-240V 50/60Hz, Single Phase, 4A

Dimensions lxwxh,in.(cm)
12x10x21 (30x25x53)
Net Weight: 18.5 lbs (8.4kg)

Shipping Information
Shipping Weight: 41 lbs (18.6kg)
Dimensions: 5.3 Cu. ft.
Ordering Information
Catalog
Number		 Product Description Electrical Requirements
K25310 Silver Strip Corrosion Test Bath 115V 50/60Hz
K25319 Silver Strip Corrosion Test Bath 220-240V 50/60Hz
K25370 Bath Conversion Kit for IP 227
Accessories
Catalog
Number		 Product Description
K25360 Glassware Set for IP 227
Includes cold-finger condenser, glass cradle and 350mL test tube
K25280 Silver Test Strip
Conforming to IP 227 specifications
K25282 ASTM D3241-IP 323 Color Standard
250-000-12C ASTM 12C Thermometer
Range: –20 to +102°C
K25000 Polishing Vise
Holds silver strip firmly in place without marring the edges. Stainless steel, mounted on a composition base.
380-240-001 Silicone Carbide Paper, 240-grit
For final polishing of strips prior to testing. Pack of 50 sheets.
380-150-001 Silicone Carbide Paper, 150-grit
For final polishing of strips prior to testing. Pack of 50 sheets.
380-150-000 Silicone Carbide Grain, 150-grit
For polishing ends and sides of strips prior to testing. 1 lb package.
When inquiring about NIST traceable certified thermometers, please refer to the catalog number for the corresponding thermometer and replace the middle three zeros in the catalog number with 004. Example: 251-000-01C ASTM 1C Thermometer would be 251-004-01C ASTM 1C Certified Thermometer.
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