K34700 BV4000 Brookfield Viscosity Air Bath

 

Test Method
Determines the low temperature, low shear rate viscosities of gear oils, automatic transmission fluids, hydraulic oils and other fluid lubricants by use of the Brookfield viscometer.

Features and Benefits
• Conforms to ASTM D2983 and related specifications

• Mechanically refrigerated with digital temperature control

• Operating range to –50°C

• Twelve sample capacity

 

BV4000 Brookfield Viscosity Air Bath
Mechanically refrigerated cold cabinet prepares samples for Brookfield viscosity determinations on petroleum lubricants. A built-in turntable rotates the samples at 4 RPM per specifications. Cooling system maintains cabinet temperature within ±0.1°C at temperatures as low as –50°C. Cabinet temperature is displayed in digital format on the front panel. Cabinet accommodates sixteen (16) sample cells with cell carriers. Includes insulated cover.

Specifications
Conforms to:
ASTM D2983; IP 267 Method A; ISO 9262; CEC-L-18A

Capacity: Sixteen (16) sample cells with cell carriers

Temperature Range: –10°C to –50°C

Temperature Control Accuracy: ±0.1°C

Sample Rotation: 4 RPM

Electrical Requirements
115V, 60Hz, Single Phase, 16A
220-240V, 50 or 60Hz, Single Phase, 12A

Dimensions lxwxh,in.(cm)
36x28x43 (91x71x109)
Net Weight: 315 lbs (143kg)

Shipping Information
Shipping Weight: 380 lbs (172kg)
Dimensions: 39 Cu. ft.

Ordering Information

 

Catalog
Number

Product Description

Electrical Requirements

K34700

BV4000 Brookfield Viscosity Air Bath

115V, 60Hz, 16A

K34701

BV4000 Brookfield Viscosity Air Bath

220-240V, 50Hz, 12A

K34702

BV4000 Brookfield Viscosity Air Bath

220-240V, 60Hz, 12A

Accessories

 

Catalog
Number

Product Description

Additional Information

K34750

Brookfield Digital Viscometer

115V, 60Hz

K34751

Brookfield Digital Viscometer

220-240V, 50Hz

K34752

Brookfield Digital Viscometer

220-240V, 60Hz

K34760

Brookfield Programmable Viscometer

115V, 60Hz

K34761

Brookfield Programmable Viscometer

220-240V, 50Hz

K34762

Brookfield Programmable Viscometer

220-240V, 60Hz

K34706

Insulated Spindle No.4

 

K34707

Cell Stopper

 

K34708

Insulated Cell Carrier

 

K34709

Test Cell - Round Bottom

pack of 12

K34770

Test Cell - Flat Bottom

pack of 12

250-000-122C

ASTM 122C/IP94C Thermometer

Range –45 to –35°C

250-000-123C

ASTM 123C/IP95C Thermometer

Range –35 to –25°C

250-000-124C

ASTM 124C/IP96C Thermometer

Range –25 to –15°C

250-000-125C

ASTM 125C/IP97C Thermometer

Range –15 to –5°C

355-005-027

Viscosity Standard N27B

Viscosities in centipoise at –40, –30, –20, –15, –10, 0°F

355-005-115

Viscosity Standard N115B

Viscosity in centipoise at –20, –15, –10, 0, +10, +20°F

 

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