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

3G Electric
EXTECH 461895 Contact Tachometer, 0.1 RPM Resolution, 19,999 RPM Max - Contact Tachometers
EXTECHContact Tachometers

EXTECH 461895 Contact Tachometer, 0.1 RPM Resolution, 19,999 RPM Max

The EXTECH Tachometer is a contact tachometer with an LCD digital display, offering RPM accuracy of +/-0.05% and resolution of 0.1 RPM. It includes wheels for linear surface speed or RPM measurements and has a…

SKU 3G-OTH-179580

Brand
EXTECH
Item
461895 Contact Tachometer, 0.1 RPM Resolution, 19,999 RPM Max
Part Number
461895
Category
Contact Tachometers
Available to Order
Also known as:461895EXTECH
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

EXTECH
Manufacturer Part Number
461895
Type
0.1 RPM, 19,999 RPM Max Contact RPM, Available Separately
Includes
Wheels for Linear Surface Speed or RPM Measurements
RPM Accuracy
+/-0.05%
RPM Resolution
0.1 RPM
Calibration Certificate
Not Included
Digital Display Screen Type
LCD

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

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

Product Description

The EXTECH Tachometer is a contact tachometer with an LCD digital display, offering RPM accuracy of +/-0.05% and resolution of 0.1 RPM. It includes wheels for linear surface speed or RPM measurements and has a maximum contact RPM of 19,999. This unit is available separately under manufacturer part number 461895 and does not include a calibration certificate.

Frequently Asked Questions

What is the EXTECH Tachometer used for?

The EXTECH Tachometer measures rotational speed (RPM) and linear surface speed of rotating machinery, motors, and conveyor systems. It is used in industrial maintenance, quality control, and field service to verify equipment performance and diagnose speed-related issues.

What are the specifications of the EXTECH Tachometer?

The EXTECH Tachometer (MPN 461895) offers RPM accuracy of +/-0.05% and resolution of 0.1 RPM, with a maximum contact RPM of 19,999. It features an LCD digital display and includes wheels for linear surface speed or RPM measurements. No calibration certificate is included.

Where to buy the EXTECH Tachometer worldwide?

3G Electric supplies the EXTECH Tachometer worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this unit and arrange international shipping.

How to select the right contact tachometer for industrial use?

When selecting a contact tachometer, consider RPM range, accuracy, and resolution. The EXTECH model offers +/-0.05% accuracy and 0.1 RPM resolution up to 19,999 RPM, suitable for precise speed measurements. Ensure the unit includes appropriate contact wheels for your application, such as linear surface speed measurement.

Used in

Common applications for EXTECH
Electrical maintenance — EXTECH VT30 voltage and continuity tester for verifying AC/DC circuits up to 690 V.
Industrial inspection — EXTECH HDV700 Series borescope with articulating camera probe for visual checks inside pipes and ducts.
HVAC troubleshooting — EXTECH EX505A-K digital multimeter kit for measuring voltage, current, and resistance in rooftop units.
Water treatment — EXTECH pH 4.00 and pH 7.00 buffers for calibrating pH meters used in process water monitoring.
Plumbing diagnostics — EXTECH HDV7C-P28-30 plumbing camera probe with 98 3/8 ft shaft for inspecting long runs of pipe.
Laboratory calibration — EXTECH pH buffer tablets (PH7-P) for preparing fresh calibration solutions in lab environments.
Not sure this is the right part? Photo-identify it

EXTECH Products

3G Electric supplies EXTECH 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

More from EXTECH

View all EXTECH parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first