K56100 Cigre Bath, Oxidation Stability Apparatus


 

Test Method
Oxidation stability is determined by exposing the sample to a measured oxygen flow at elevated temperature in the presence of metal catalysts.

Features and Benefits

• Conforms to IP specifications

• Twelve-sample testing capability

• Microprocessor programmable high accuracy temperature control


 

K56100 Cigre Bath, Oxidation Stability Apparatus
Constant temperature aluminum block type bath for oxidation stability tests in accordance with the Institute of Petroleum (IP) testing methods. Accommodates twelve sets of oxidation and absorption tubes. Insulated block bath operates efficiently at temperatures of up to 200C (392F). Microprocessor PID control provides quick temperature stabilization without overshoot, and the bath is protected by a an over-temperature control circuit that interrupts power should block temperature exceed a programmed cut-off point. Dual LED displays provide actual and setpoint temperature values in C/F format. Communications software (RS232, etc.), ramp-to-set and other enhanced features are available as extra cost options. Contact your Koehler representative for information. A bank of twelve flowmeters on a movable stand regulates oxygen flow at 1 0.1L/h to each oil sample per IP specifications. Includes soap bubble flowmeter for checking oxygen flow rate.

Specifications
Conforms to: IP 48, IP 280, IP 306, IP 307, IP 331, IP 335

Testing Capacity: Twelve samples

Temperature Range: 80 to 200C

Temperature Uniformity: 0.2C

Air Flow Control:
Standard Model: 1L/h to each sample
IP 48 Model: 15L/h to each sample

Electrical Requirements
115V 50/60Hz, Single Phase, 12.1A
220-240V 50/60Hz, Single Phase, 6.3A

Included Accessories
Soap Bubble Flowmeter

Dimensions
Bath: dia.xh,in.(cm)
17x22 (43.2x55.9)
Flowmeter Stand: lxwxh,in.(cm)
24x8x30.25 (61x20.3x76.8)
Net Weight: 186 lbs (84.4kg)

Shipping Information
Shipping Weight: 245 lbs (111.1kg)
Dimensions: 16.7 Cu. ft.


Ordering Information

 

Catalog
Number

Product Description

Electrical Requirements

K56100

Cigre Bath, Solid Block Bath

115V 50/60Hz

K56105

Cigre Bath, Liquid Bath

K56190

Cigre Bath, Solid Block Bath

220-240V 50/60Hz

K56195

Cigre Bath, Liquid Bath

K56200

Cigre Bath, Solid Block Bath for IP 48 Method

115V 50/60Hz

K56205

Cigre Bath, Liquid Bath for IP 48 Method

K56290

Cigre Bath, Solid Block Bath for IP 48 Method

220-240V 50/60Hz

K56295

Cigre Bath, Liquid Bath for IP 48 Method


Accessories

 

Catalog
Number

Product Description

K56110

Set of Glassware
Includes one each oxidation and absorption tube. For IP 48, IP 280, IP 306, IP 307, IP 335.

K56112

Set of Glassware
Includes one each oxidation and absorption tube. For IP 331.

250-000-09C

ASTM 9C Thermometer
Range: -5 to +110C
Equivalent to IP 15C Thermometer.

250-000-41C

ASTM 41C Thermometer
Range: 98 to 152C
Equivalent to IP 81C Thermometer.

 

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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