K39991 Digital LPG Corrosion Test Water Bath
Catalog/Part Number:: K39991
Description
Test
Method
Tests the
corrosiveness of LPG to copper by immersion of a polished test strip in the
sample inside a test cylinder at elevated temperature. After one hour the test
strip is removed and compared against the ASTM Copper Strip Corrosion Standards
Features
Conforms to
ASTM D1838 and related specifications
Four-sample
testing capability
Description
Consists of
LPG Corrosion Test Cylinders, Water Bath, Copper Strips, Polishing Materials
and the ASTM Copper Strip Corrosion Test Standards. LPG Corrosion Test
Cylinders–Stainless steel cylinder with 1⁄4" needle valves for purging and
admitting LPG samples. Dip tube with hook suspends copper strip in sample.
Knurled, threaded cap with O-ring gasket hand tightens to a positive seal.
Withstands hydrostatic test pressure of 1000 psig (6895kPa). LPG Corrosion Test
Water Bath–Thermostatically controlled water bath submerges four LPG Corrosion
Test Cylinders in an upright position. Controls temperature at 100 ±1°F (37.8
±0.5°C) per ASTM specifications. Soxhlet reflux condenser and constant water
level device maintain proper working depth. Polished stainless steel inner wall
and powder coated steel outer wall construction. Fully insulated.
Technical Specifications
Specifications
Conforms to
the specifications of:
ASTM D1838;
GPA 2140; ISO 6251 Water Bath Specifications:
Capacity:
four (4) LPG Corrosion Test Cylinders
Maximum
Temperature: 21°F (105°C)
Temperature
Control Stability: ±1°F (±0.5°C)
Heater
Range: 0-750W
Bath Medium:
3.8 gal (14.4L) Water
Electrical
Requirements
220-240V
50/60Hz
Additional
Accessories
- ·
K40000 LPG Corrosion Test Cylinder
- ·
K40200 Copper Strip for LPG
- ·
12.5x1.5-3.0x75mm with
- ·
3.2mm hole per ASTM specifications
- ·
K40100 Connecting Tubing
- ·
Sulfur-free plastic-lined tubing for connection
of test
- ·
cylinder valve to sample source. With 1⁄4 "
stainless
- ·
steel and aluminum connectors. 24" long
- ·
K25100 ASTM Copper Strip Corrosion Test
Standards
- ·
Colored reproductions of tarnished strips
- ·
encased in a plastic plaque.
- ·
380-240-001 Silicone Carbide Paper, 240-grit
- ·
For polishing copper strips prior to testing.
- ·
Pack of 50 sheets
- ·
380-150-000 Silicone Carbide Grain, 150-grit
- ·
For final polishing of copper strips prior to
testing.
- ·
1 lb package
- ·
380-150-001 Silicone Carbide Paper, 150-grit
- ·
For polishing copper strips prior to testing.
- ·
Pack of 50 sheets
- ·
K25000 Polishing Vise
- ·
Holds copper strip firmly in place without
marring the edges. Stainless steel, mounted on a composition base
- ·
K25090 Multi-Strip Polishing Vise
- ·
Similar to K25000 but capable of holding four
- ·
strips at a time
- · 250-000-12F ASTM 12F Thermometer. Range: –5 to +215°F
- ·
250-000-12C ASTM 12C Thermometer. Range: –20 to
+102°C
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