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Fisherbrand™ Traceable™ Digital Tachometers

Vivid 0.5 in. high display. Fisherbrand Traceable Digital Tachometer measures the speed of a centrifuge from a distance up to 12 in. (30cm).

Brand:  Fisherbrand™ 90028-46

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Product Code. 11714276

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Includes:
  • Touchless and Contact Measurements Model is supplied with four AA alkaline 1.5V batteries, rugged ABS case, self-adhesive reflecting tabs, internal light, cone and two wheels (for measuring speeds), and a carrying case
  • Touchless Measurements Model is supplied with four AA alkaline 1.5V batteries, rugged ABS case, self-adhesive reflecting tabs, internal light, and carrying case

Description

Description

Vivid 0.5 in. high display. Fisherbrand Traceable Digital Tachometer measures the speed of a centrifuge from a distance up to 12 in. (30cm). Five-digit LCD; memory feature lets you recall the highest, lowest, and last reading. Rugged ABS case.

Touchless and Contact Measurements Model
  • Use the touchless sensor to get speed readouts in rpm; use the contact sensor for direct readout of surface speeds in feet per minute or meters per minute
  • Detects speeds from 0.1 to 99,999rpm; resolution is 0.1 below 1000, and 1 above 1000
  • Contact sensor provides readouts from 0.1 to 19,999rpm, 0.05 to 1999.9m/min. or 0.2 to 6560 ft./min; accuracy, 0.05% + 0.1rpm from 0 to 999.9rpm and 0.05% + 1rpm from 1000 to 99,999rpm
  • Dimensions: 8.50L x 2.50W x 1.50 in.H (21.5 x 6 x 4 cm); weight: 10.50 oz. (298g)
Touchless Measurements Model
  • Detects speeds from 10 to 99,999rpm; resolution is 0.1 below 1000, and 1 above 1000
  • Measures the speed of a centrifuge from a distance of 2 to 78 in. (5.1 to 198 cm)
  • Unit is accurate to within 0.05% of full scale
  • Indicator on the display panel automatically alerts you when the battery is low
  • Dimensions: 7.50L x 2.75W x 1.50 in.H (19 x 7 x 4 cm); weight: 9 oz. (255g)

Certifications

Individually serial-numbered Traceable Certificate is provided from an ISO 17025 calibration laboratory accredited by A2LA™. It indicates traceability to standards provided by NIST™.

Specifications

Specifications

Digital Tachometer
1.5 in.
8.5 in.
10.5 oz.
2.5 in.
5-digit LCD
0.1 (Below 1000 rpm), 1 (Above 1000 rpm)
0.05% +0.1 rpm (From 0 to 999.9 rpm), 0.05% +1 rpm (From 1000 to 99999 rpm)
4 cm
21.5 cm
298 g
6 cm
0.1 to 99.999rpm
Touchless and contact measurements
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