Description
Aerospace work leaves little room for a guess, since every fastener may face an audit. The Snap-on VERSA1S200A torque sensor puts a value behind each one. It is a 1/4-inch drive Versatorq 2 sensor with a 20 to 200 in-lb range. Vietnam’s growing base of aircraft part makers and MRO shops will find it useful.

Fastening jobs it suits
- Brackets, clamps and access panels on aero structures.
- Connector backshells and avionics trays.
- Fittings and small flanges on test rigs.
- Seat track and cabin interior parts.
Each of these typically sits in the middle of the VERSA1S200A band, so torque values stay well clear of the edges. So the operator works where the ±1% of reading rating applies.
How the Snap-on VERSA1S200A torque sensor fits the toolkit
First, place the sensor between a 1/4-inch ratchet and the socket or bit. Then pull, and the cable-linked meter shows the load in Track mode. Switch to Peak mode when you want the highest value held for a sign-off. Snap-on also allows extensions and universal joints, which helps inside tight bays.
Records for quality systems
The meter keeps data in flash memory that Snap-on says lasts 10 years or more. Then a mini USB cable moves the file to a PC without client software. As a result, a quality engineer can attach real readings to a work order.
Specs and sizing
In addition, Snap-on lists the VERSA1S200A at 0.9 inch diameter, 2.1 inches long, with a 48-inch cord. For loads below 20 in-lb, the VERSA1S50A gives more detail. Above 200 in-lb, the 3/8-inch VERSA2S100A takes over from 10 ft-lb. So a two-sensor kit covers most small airframe hardware.
Care and traceability
Tag the VERSA1S200A and its meter with asset numbers, because auditors may trace both. Also keep the cord connector clean and capped. Finally, send the set to an outside lab for periodic calibration. If you want to check powered drivers, ask Lost in HCM to confirm that use.
Request the Snap-on VERSA1S200A torque sensor
Lost in HCM supplies this sensor and the Versatorq 2 meter, and SMK Vietnam lists them as partner products. For a VERSA1S200A price and lead time, request a quote from Lost in HCM. You can also explore torque testers and calibration systems or contact SMK Vietnam. Snap-on’s product line is at snapon.com.
Aerospace shop FAQ
What range does the VERSA1S200A read?
It reads 20 to 200 in-lb on a 1/4-inch square drive.
Can I use it with a universal joint?
Yes. Snap-on lists universal joints and extensions among the parts you can use with Versatorq 2 sensors.
How long does the meter keep data?
Snap-on says its flash memory keeps data for 10 years or more.
















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