Koehler K31800 + K42000 + accessories Dean and Stark (Metal) Moisture Tester

Condition: New Brand new item from stock or on order from manufacturer
Alternate Names:
Moisture Balance, Moisture Analyzer
Stock #:
Available In Stock (request a quote)
specify 110 or 240 Volts, 50/60 Hz,
Product Description
The Koehler K31800 Dean and Stark moisture test apparatus determines the water content in petroleum products, tars, emulsified asphalts and other bituminous materials by the distillation method. The apparatus comprises a glass (see stock #N961) or metal still, a heater, a reflux condenser, and a graduated glass trap. The still, trap, and condenser may be connected by any suitable method that produces a leakproof joint.
Conforms to ASTM D95, E123, D244, D370*; AASHTO T55, T59; API MPMS Ch. 10.5; IP 74, 291; FTM 791-3001; ISO 3733; NF T 60-113 (*requires different glassware-information is available upon request)
This set-up consists of a metal still, gas ring burner (K31910), Glassware set (K31810) 400mm condenser, 10mL receiver, 1000mL flask and mounting hardware (K31820). Includes 750W heating mantle with control, 500-1000ml capacity.
The following link provides additional information from the instruction manual or original manufacturer's brochure. Right-click to open the PDF in a new window or download it:
Koehler K31800 + K42000 Dean and Stark Moisture Tester
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