Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
REED INSTRUMENTS Combination Contact: +/-(0.02% rdg. + 1 dgt.) RPM Accuracy, 0.01 rpm - Combination Contact & Non-Contact Tachometers
REED INSTRUMENTSCombination Contact & Non-Contact Tachometers

REED INSTRUMENTS Combination Contact: +/-(0.02% rdg. + 1 dgt.) RPM Accuracy, 0.01 rpm

The REED INSTRUMENTS Combination Contact & Non-Contact Tachometer (MPN R7110-NIST) measures rotational speed with an accuracy of +/-(0.02% rdg. + 1 dgt.) and a resolution of 1rpm. It includes a Contact Adapter and…

SKU 3G-OTH-176035

Also listed as: R7110NIST · R7110 NIST

Brand
REED INSTRUMENTS
Item
Combination Contact: +/-
Category
Combination Contact & Non-Contact Tachometers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

REED INSTRUMENTS
Manufacturer Part Number
R7110-NIST
Type
+ 1 dgt.) RPM Accuracy, 0.01 rpm, 0.1 rpm/1rpm
Includes
Contact Adapter
RPM Accuracy
+/-(0.02% rdg. + 1 dgt.)
RPM Resolution
1rpm
Calibration Certificate
Included

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The REED INSTRUMENTS Combination Contact & Non-Contact Tachometer (MPN R7110-NIST) measures rotational speed with an accuracy of +/-(0.02% rdg. + 1 dgt.) and a resolution of 1rpm. It includes a Contact Adapter and comes with a calibration certificate.

Frequently Asked Questions

What is the REED INSTRUMENTS R7110-NIST tachometer used for?

The REED INSTRUMENTS R7110-NIST is a combination contact and non-contact tachometer used to measure rotational speed (RPM) of motors, shafts, and rotating machinery in industrial maintenance, quality control, and field service applications.

What are the specifications of the REED INSTRUMENTS R7110-NIST?

The REED INSTRUMENTS R7110-NIST tachometer offers RPM accuracy of +/-(0.02% rdg. + 1 dgt.) and resolution of 1 rpm. It includes a Contact Adapter and comes with a calibration certificate. The manufacturer part number is R7110-NIST.

Where to buy the REED INSTRUMENTS R7110-NIST worldwide?

You can source the REED INSTRUMENTS R7110-NIST tachometer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations for this precision instrument.

How to use the REED INSTRUMENTS R7110-NIST tachometer?

For contact measurement, attach the included Contact Adapter and press the tip against the rotating surface. For non-contact measurement, aim the laser at reflective tape on the rotating object. Ensure stable positioning and follow the calibration certificate instructions for best accuracy.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
REED INSTRUMENTS Combination Tachometer: +/-0.05% RPM Accuracy, 0.1 RPM, 2 RPM Min Non-Contact RPM (MPN R7050)
REED INSTRUMENTS
REED INSTRUMENTS Combination Tachometer: +/-0.05% RPM Accuracy, 0.1 RPM, 2 RPM Min Non-Contact RPM (MPN R7050)
REED INSTRUMENTS Compact Photo Tachometer/Counter: +/-0.05% RPM Accuracy, 0.1 rpm, Included, LCD (MPN R7050-NIST)
REED INSTRUMENTS
REED INSTRUMENTS Compact Photo Tachometer/Counter: +/-0.05% RPM Accuracy, 0.1 rpm, Included, LCD (MPN R7050-NIST)
EXTECH Tachometer: +/-0.05% RPM Accuracy, 1 RPM, 99,999 RPM Max Contact RPM, Included, NIST, LCD (MPN 461920-NIST)
EXTECH
EXTECH Tachometer: +/-0.05% RPM Accuracy, 1 RPM, 99,999 RPM Max Contact RPM, Included, NIST, LCD (MPN 461920-NIST)
EXTECH Laser Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 1 RPM, 2 RPM Min Contact RPM (MPN RPM33-NIST)
EXTECH
EXTECH Laser Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 1 RPM, 2 RPM Min Contact RPM (MPN RPM33-NIST)
NIDEC-SHIMPO Tachometer: +/-0.006% RPM Accuracy, 1 RPM, 25,000 RPM Max Contact RPM, Included, NIST (MPN DT-207LR)
NIDEC-SHIMPO
NIDEC-SHIMPO Tachometer: +/-0.006% RPM Accuracy, 1 RPM, 25,000 RPM Max Contact RPM, Included, NIST (MPN DT-207LR)
NIDEC-SHIMPO Tachometer: +/-0.006% RPM Accuracy, 1 RPM, 25,000 RPM Max Contact RPM, Included, NIST (MPN DT-205LR-S12)
NIDEC-SHIMPO
NIDEC-SHIMPO Tachometer: +/-0.006% RPM Accuracy, 1 RPM, 25,000 RPM Max Contact RPM, Included, NIST (MPN DT-205LR-S12)

More from REED INSTRUMENTS

View all REED INSTRUMENTS parts →
REED INSTRUMENTS Combination Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM, LCD (MPN R7140)
REED INSTRUMENTS
REED INSTRUMENTS Combination Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM, LCD (MPN R7140)
REED INSTRUMENTS Laser Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM, LCD (MPN R7100)
REED INSTRUMENTS
REED INSTRUMENTS Laser Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM, LCD (MPN R7100)
REED INSTRUMENTS Combination Contact: +/-(0.02% rdg. + 1 dgt.) RPM Accuracy, 0.01 rpm, 0.1 rpm/1rpm (MPN R7110)
REED INSTRUMENTS
REED INSTRUMENTS Combination Contact: +/-(0.02% rdg. + 1 dgt.) RPM Accuracy, 0.01 rpm, 0.1 rpm/1rpm (MPN R7110)
REED INSTRUMENTS Combination Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM, LCD (MPN R7150)
REED INSTRUMENTS
REED INSTRUMENTS Combination Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM, LCD (MPN R7150)
REED INSTRUMENTS Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM, Included, NIST, LCD (MPN R7100-NIST)
REED INSTRUMENTS
REED INSTRUMENTS Tachometer: +/-0.05% of Reading +1 Digit RPM Accuracy, 0.1 RPM, Included, NIST, LCD (MPN R7100-NIST)