Description
Insize IST-TT50 – Digital Torque Tester, 44.2-442.4 in.lb/3.69-36.87 ft.lb
L. Dewitt's SKU #: IST-TT50 | Mfr Part #: IST-TT50Insize IST-TT50 is a digital torque tester with an external sensor, 44.2-442.4 in.lb / 3.69-36.87 ft.lb, accuracy ±1% in both directions, for checking torque wrenches, torque screwdrivers and other torque tools.
Build your kit – save 5%
Buy this accessory with the tool it fits in the same order and 5% comes off both automatically in your cart.
| The tool it pairs with | Pairs with Insize tools such as IST-PW12, IST-PW20, IST-PW30. Shop Insize torque wrenches & testers. | Choose yours |
Not sure which tool it fits? Send us this part number — we confirm the fit and quote the kit the same day.Match my kit
Kit savings need at least one tool and one accessory in the same order. Excludes QMS, LDM, TLP and UTM measuring machines.
Key Features
- Range 44.2-442.4 in.lb / 3.69-36.87 ft.lb, resolution 0.1 in.lb / 0.01 ft.lb
- Accuracy ±1% clockwise and counter-clockwise
- 3/8IN square socket
- External sensor
- Clockwise and counter-clockwise operation
- Peak, track and first-peak modes
- Low and high limits with judgement
- Units: in.lb, ft.lb, N·m, kg.cm
- Automatic power off
Technical Specifications
| Part Number | IST-TT50 |
| Brand | Insize |
| Manufacturer Part Number | IST-TT50 |
| Product Type | Digital Torque Tester |
| Torque Range | 44.2-442.4 in.lb / 3.69-36.87 ft.lb |
| Resolution | 0.1 in.lb / 0.01 ft.lb |
| Accuracy | ±1% (CW and CCW) |
| Square Socket | 3/8IN |
| Modes | Peak, track, first peak |
| Availability | Ships direct from Insize; most items in stock. Ship date confirmed by email after you order. |
| Shipping Weight | 6.03 lb |
| Package Dimensions | 17.32IN L x 12.99IN W x 5.91IN H |
| UPC/EAN | 6928640326110 |
| Sold As | 1 Each |
What you'll also need
- Adapter IST-TS500-BLOCK, needed when using this tester on the torque wrench testing stand
Choosing between options
Other sizes & versions in this series
- IST-04TT2000 – 148-1475 ft.lb
- IST-TT05 – 0.885-4.425 in.lb/0.0738-3.688 ft.lb
- IST-TT5 – 4.42-44.24 in.lb/0.369-3.687 ft.lb
- IST-TT30 – 26.5-265.2 in.lb/3-30 N·m, 0.01 in.lb/0.001 N·m
- IST-TT220 – 195-1946 in.lb/16.2-162.2 ft.lb
- IST-TT550 – 487-4867 in.lb/40.6-405.6 ft.lb
- IST-TT1000 – 885-8851 in.lb/74-738 ft.lb
- IST-TT2200 – 1947-19470 in.lb/162-1622 ft.lb
Request a Quote
Need volume pricing or help matching the right Insize part?
Send the part number, quantity and the torque range of the tools you test — we reply the same day.
Contact Information
Authorized Insize distributor
📍 Nationwide shipping | Live Oak, TX
Additional Information
Brand: |
Insize |
Manufacturer Part Number: |
IST-TT50 |
Product Family: |
Testing and Specialty Instruments |
Supplier Category Code: |
B |
EAN: |
6928640326110 |
Package Weight: |
6.03 lb |
Package Length: |
17.32 in |
Package Width: |
12.99 in |
Package Height: |
5.91 in |
Feature 1: |
Accuracy ±1% (clockwise and counter-clockwise). Resolution 0.1in.lb/0.01ft.lb. Square socket 3/8'. |
Feature 2: |
With external sensor, to test torque wrenches, torque screwdrivers and other torque tools |
Feature 3: |
Unit: in.lb, ft.lb, N.m, kg.cm. |
Feature 4: |
Clockwise and count-clockwise operation |
Feature 5: |
Peak, track and first peak working mode. |
Feature 6: |
Low and high limits with judgement. |
Feature 7: |
Automatic power off |
