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Bell 8000 Series Probes

Probe information and price shown below for  FW Bell 8010 and FW Bell 8030 gauss/tesla meter probes. This chart explains probe model names: 

8000-series-probe-definition-guide.png

"Axial" probes measure magnetic field parallel to the probe. "Transverse" probes measure the field perpendicularly across the probe flat surface. 

"Standard" probes have a polypropylene stem and are recommended for laboratory or light-handling environments. "Heavy Duty" probes have an aluminum stem and are recommended for heavy-handling or unknown environments. Cryogenic, low field and 3-axis probes are also available. 

The following table lists all the 8000 series probes. Single-axis probes below can be used with model 8010 or 8030 gauss/tesla meters. Triple-axis probes (shown at end of table) can be used with model 8030 only. The 3-channel gauss/tesla meter 8030 can accept one triple-axis probe, or three simultaneous single-axis probes.

Also shown below is probe linearity (% error of reading), maximum field in kG, sensitivity (1X, 10X, .01X, etc), and price. The most widely-used probes are the STF81-0404-10 and STF81-0404-10-T.  For additional information see Probe Specifications and 3-Axis Probe Specifications.

                                       Prices may be updated, contact us for current price.    

Probe Model

   Single Axis Probes - Can use these with 8010 or 8030 meter:

Approximate Price

HAF81-2504-10

Heavy Duty, Axial, DC performance: 0.25% , 30kG, 1X,  0.250" stem thickness, 4" stem length

$750.

HAF81-2504-10-T

Heavy Duty, Axial, DC performance: 0.25%, 30kG, 1X,   0.250" stem thickness, 4" stem length

$875.

HAF81-2508-10

Heavy Duty, Axial,  DC performance: 0.25%, 30kG, 1X,  0.250" stem thickness, 8" stem length

$800.

HAF81-2508-10-T

Heavy Duty, Axial,  DC performance: 0.25%, 30kG, 1X,  0.250" stem thickness, 8" stem length

$925.

HAM81-2504-10

Heavy Duty, Axial, DC performance: 0.15%, 30kG, 10X,  0.250" stem thickness, 4" stem length

$1,150.

HAM81-2504-10-T

Heavy Duty, Axial, DC performance: 0.15%, 30kG, 10X, 0.250" stem thickness, 4" stem length

$1,275.

HAM81-2508-10

Heavy Duty, Axial, DC performance: 0.15%, 30kG, 10X, 0.250" stem thickness, 8" stem length

$1,200.

HAM81-2508-10-T

Heavy Duty, Axial, DC performance: 0.15%, 30kG, 10X, 0.250" stem thickness, 8" stem length

$1,325.

SAF81-1904-10

Standard, Axial, DC performance: 0.25%, 30kG, 1X, 0.187" stem thickness, 4" stem length

$600.

SAF81-1904-10-T

Standard, Axial, DC performance: 0.25%, 30kG, 1X, 0.187" stem thickness, 4" stem length

$725.

SAF81-1908-10

Standard, Axial, DC performance: 0.25%, 30kG, 1X, 0.187" stem thickness, 8" stem length

$650.

SAF81-1908-10-T

Standard, Axial, DC performance: 0.25%, 30kG, 1X, 0.187" stem thickness, 8" stem length

$775.

SAM81-1904-10

Standard, Axial, DC performance: 0.15%, 30kG, 10X, 0.187" stem thickness, 4" stem length

$1,000.

SAM81-1904-10-T

Standard, Axial, DC performance: 0.15%, 30kG, 10X, 0.187" stem thickness, 4" stem length

$1,125.

SAM81-1908-10

Standard, Axial, DC performance: 0.15%, 30kG, 10X, 0.187" stem thickness, 8" stem length

$1,050.

SAM81-1908-10-T

Standard, Axial, DC performance: 0.15%, 30kG, 10X, 0.187" stem thickness, 8" stem length

$1,175.

HTF81-0604-10

Heavy Duty, Transverse, DC performance: 0.25%, 30kG, 1X, 0.060" stem thickness, 4" stem length

$750.

HTF81-0604-10-T

Heavy Duty, Transverse, DC performance: 0.25%, 30kG, 1X, 0.060" stem thickness, 4" stem length

$875.

HTF81-0608-10

Heavy Duty, Transverse, DC performance: 0.25%, 30kG, 1X, 0.060" stem thickness, 8" stem length

$800.

HTF81-0608-10-T

Heavy Duty, Transverse, DC performance: 0.25%, 30kG, 1X, 0.060" stem thickness, 8" stem length

$925.

HTM81-0608-10

Heavy Duty, Transverse, DC performance: 0.15%, 30kG, 10X, 0.060" stem thickness, 8" stem length

$950.

HTM81-0608-10-T

Heavy Duty, Transverse, DC performance: 0.15%, 30kG, 10X, 0.060" stem thickness, 8" stem length

$1,075.

STF81-0402-10

Standard, Transverse, DC performance: 0.25%, 30kG, 1X, 0.040" stem thickness, 2" stem length

$650.

STF81-0402-10-T

Standard, Transverse, DC performance: 0.25%, 30kG, 1X, 0.040" stem thickness, 2" stem length

$775.

STF81-0402-30-T

Standard, Transverse, DC performance: 0.25%, 30kG, 1X, 0.040" stem thickness, 2" stem length 

$1,150.

STF81-0404-10

Standard, Transverse, DC performance: 0.25%, 30kG, 1X, 0.040" stem thickness, 4" stem length

$700.

STF81-0404-10-T

Standard, Transverse, DC performance: 0.25%, 30kG, 1X, 0.040" stem thickness, 4" stem length

$825.

STM81-0402-10

Standard, Transverse, DC performance: 0.15%, 30kG, 10X, 0.040" stem thickness, 2" stem length

$950.

STM81-0402-10-T

Standard, Transverse, DC performance: 0.15%, 30kG, 10X, 0.040" stem thickness, 2" stem length

$1,075.

STM81-0404-10

Standard, Transverse, DC performance: 0.15%, 30kG, 10X, 0.040" stem thickness, 4" stem length

$1,000.

STM81-0404-10-T

Standard, Transverse, DC performance: 0.15%, 30kG, 10X, 0.040" stem thickness, 4" stem length

$1,125.

STF81-0204-10

Standard, Transverse, DC performance: 0.25%, 30kG, 1X, 0.020" stem thickness, 4" stem length

$1,100.

STF81-0204-10-T

Standard, Transverse, DC performance: 0.25%, 30kG, 1X, 0.020" stem thickness, 4" stem length

$1,225.

CTP81-3260-10

Cryogenic, Transverse, DC performance: 1.0%, 30kG, 10X, 0.312" stem thickness, 60" stem length

$2,650.

CAP81-2560-10

Cryogenic, Axial, DC performance: 1.0%, 30kG, 10X, 0.250" stem thickness, 60" stem length

$2,650.

HAR81-2508-10

Heavy Duty, Axial, DC performance: 1.0%, 100kG, 10X, 0.250" stem thickness, 8" stem length

$1,050.

SAR81-1908-10

Standard, Axial, DC performance: 1.0%, 100kG, 10X, 0.187" stem thickness, 8" stem length

$1,830.

HTR81-0608-10

Heavy Duty, Transverse, DC performance: 1.0%, 100kG, 10X, 0.060" stem thickness, 8" stem length

$1,800.

MOS81-3204-10

Magna, DC performance: 1.0%, 1G, .001X, 0.312" stem thickness, 4" stem length

$1,300.

MOS81-3204-30

Magna, DC performance: 1.0%, 1G, .001X, 0.312" stem thickness, 4" stem length 

$1,350.

MOX81-2506-10

Magna, DC performance: 0.5%, 2G, .01X, 0.250" stem thickness, 6" stem length

$1,250.

SAF81-1902-10-T

Standard, Axial, DC performance: 0.25%, 30kG, 1X, 0.187" stem thickness, 2" stem length

$740.

FTM81-0215-10-T

Flexible, Transverse, DC performance: 0.15%, 30kG, 10X, 0.020" stem thickness, 15" stem length

$1,200.

STD81-0404-10

Standard, Transverse, DC performance: 0.50%, 30kG 1X,  0.040" stem thickness, 4" stem length

$1,150.

 

Triple Axis Probes - Can use these only with model 8030 meter:

 

ZOA83-3208-10

Triple-Axis, DC performance: 0.25%, 10kG, 1X, 0.312" stem thickness, 8" stem length

$3,575.

ZOA83-3208-10-T

Triple-Axis, DC performance: 0.25%, 10kG, 1X, 0.312" stem thickness, 8" stem length, Temp compens

$3,950.

ZOA83-3208-30

Triple-Axis, DC performance: 0.25%, 10kG, 1X, 0.312" stem thickness, 8" stem length 

$3,950.

ZOA83-3208-30-T

Triple-Axis, DC performance: 0.25%, 10kG, 1X, 0.312" stem thickness, 8" stem length, Temp compens

$4,325.