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REED INSTRUMENTS Laser Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM - Combination Contact & Non-Contact Tachometers
REED INSTRUMENTSCombination Contact & Non-Contact Tachometers

REED INSTRUMENTS Laser Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM

The REED INSTRUMENTS R7100 is a combination contact and non-contact tachometer with a laser targeting system. It offers an RPM accuracy of +/-0.05% of Reading +1 Digit and a resolution of 0.1 RPM, displayed on an LCD…

SKU 3G-OTH-176031

Also listed as: R 7100 · R-7100

Brand
REED INSTRUMENTS
Item
Laser Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM
Category
Combination Contact & Non-Contact Tachometers
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

REED INSTRUMENTS
Manufacturer Part Number
R7100
Type
RPM Accuracy, 0.1 RPM, LCD
Includes
Wheel Adapter
RPM Accuracy
+/-0.05% of Reading +1 Digit
RPM Resolution
0.1 RPM
Calibration Certificate
Not Included
Digital Display Screen Type
LCD

Technical Documents

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REED INSTRUMENTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The REED INSTRUMENTS R7100 is a combination contact and non-contact tachometer with a laser targeting system. It offers an RPM accuracy of +/-0.05% of Reading +1 Digit and a resolution of 0.1 RPM, displayed on an LCD screen. The unit includes a wheel adapter and does not include a calibration certificate.

Frequently Asked Questions

What is the REED INSTRUMENTS R7100 laser tachometer used for?

The REED INSTRUMENTS R7100 combination contact and non-contact tachometer measures rotational speed (RPM) of machinery in industrial maintenance, HVAC, and manufacturing. Its laser targeting system enables non-contact measurement from a distance, while the included wheel adapter allows contact measurement on shafts and belts.

What are the specifications of the REED INSTRUMENTS R7100 tachometer?

The REED INSTRUMENTS R7100 offers RPM accuracy of +/-0.05% of Reading +1 Digit and resolution of 0.1 RPM. It features an LCD digital display, includes a wheel adapter, and does not include a calibration certificate. The manufacturer part number is R7100.

Where to buy the REED INSTRUMENTS R7100 tachometer worldwide?

3G Electric supplies the REED INSTRUMENTS R7100 laser tachometer to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision measurement instrument.

How to select between contact and non-contact mode on the REED INSTRUMENTS R7100?

Use non-contact mode with the laser targeting system for moving or hard-to-reach rotating parts. Attach the included wheel adapter for contact measurement on accessible shafts or belts. The REED INSTRUMENTS R7100 automatically detects the mode based on accessory connection, simplifying operation for maintenance technicians.

Used in

Common applications for REED INSTRUMENTS
Building inspection — REED R6015 pin moisture meter for detecting wood moisture content in flooring and framing
Electrical maintenance — REED R2165-NIST thermal imager for identifying overheating components in switchgear and panels
HVAC diagnostics — REED R2320 infrared thermometer for non-contact temperature measurement of ducts and compressors
Laboratory testing — REED R3525-ELECTRODE pH electrode for water quality analysis in treatment plants
Metal thickness gauging — REED R7920-PROBE replacement probe for ultrasonic thickness measurement of pipes and tanks
Environmental monitoring — REED R6000 humidity/temperature indicator for logging conditions in storage facilities

REED INSTRUMENTS Products

3G Electric supplies REED INSTRUMENTS combination contact & non-contact tachometers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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EXTECH Tachometer: +/-0.05% RPM Accuracy, 1 RPM, 99,999 RPM Max Contact RPM, Included, NIST, LCD (MPN 461920-NIST)
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