# Starrett 798A-6/150 vs Insize 1108-150: specs and price compared

A sourced, side-by-side comparison of the Starrett 798A-6/150 (Starrett) and Insize 1108-150 (Insize) among digital calipers. Insize 1108-150 is the cheaper of the two at $64.3.

## Side by side

| Spec | Starrett 798A-6/150 | Insize 1108-150 |
| --- | --- | --- |
| US price | $341 | $64.3 |
| Brand | Starrett | Insize |
| Measuring range (in) | 0-6 in / 0-150 mm | 0-6 in / 0-150 mm |
| Resolution (in) | 0.0005 in / 0.01 mm | 0.01 mm / 0.0005 in |
| Accuracy (in) | ±0.001 in (0-6 in); ±0.02 mm (0-100 mm); ±0.03 mm (>100-150 mm) | ±0.02 mm |
| Display type | LCD, induction-type linear encoder | LCD, on/off-zero-mm/inch buttons, auto power-off |
| Material | Hardened stainless steel frame, plastic case | Stainless steel, meets DIN 862 |
| IP rating | IP67 | — |
| Data output | None (798A = without output; the 798B-6/150 variant adds RS232/SPC output) | Yes (wired data output; optional wireless transmitter code 7315-25) |
| Battery type | 3V lithium button cell, >1 year typical use; auto-off after 30 min | CR2032 |

## Key differences

- Resolution (in): Starrett 798A-6/150 0.0005 in / 0.01 mm vs Insize 1108-150 0.01 mm / 0.0005 in
- Accuracy (in): Starrett 798A-6/150 ±0.001 in (0-6 in); ±0.02 mm (0-100 mm); ±0.03 mm (>100-150 mm) vs Insize 1108-150 ±0.02 mm
- Display type: Starrett 798A-6/150 LCD, induction-type linear encoder vs Insize 1108-150 LCD, on/off-zero-mm/inch buttons, auto power-off
- Material: Starrett 798A-6/150 Hardened stainless steel frame, plastic case vs Insize 1108-150 Stainless steel, meets DIN 862
- Data output: Starrett 798A-6/150 None (798A = without output; the 798B-6/150 variant adds RS232/SPC output) vs Insize 1108-150 Yes (wired data output; optional wireless transmitter code 7315-25)
- Battery type: Starrett 798A-6/150 3V lithium button cell, >1 year typical use; auto-off after 30 min vs Insize 1108-150 CR2032

## Sources

- Starrett 798A-6/150: https://www.globaltestsupply.com/product/starrett-798a-6-150-electronic-caliper-0-150mm (globaltestsupply.com, verified 2026-08-01)
- Insize 1108-150: https://www.insize.com/PDF/1108.pdf (insize.com, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/digital-calipers/starrett-798a-6-150-vs-insize-1108-150/
Cite: Per The Front Desk Review, Starrett 798A-6/150 ($341) vs Insize 1108-150 ($64.3) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/digital-calipers/starrett-798a-6-150-vs-insize-1108-150/
License: CC BY 4.0.