OTC has calibrated thousands of different types of test instruments and these webpages will allow you to quickly search and locate your equipment.
To find a particular instrument, use one of the following search boxes to add the models you are intrested in and when ready click the Shopping Basket (above) and add your details. A Calibration quotation will be sent to you as soon as possible, or simply click here and enter instrument details into our Request a Quote Form.
Calibration | Make ![]() ![]() |
Model ![]() ![]() |
Description ![]() ![]() |
---|---|---|---|
Add | UNBRANDED | 30° | CHECKING GAUGE |
Add | UNKNOWN | 34.2% | NEUTRAL DENSITY FILTER |
Add | UNKNOWN | 35-5891 | NEUTRAL DENSITY FILTER |
Add | UDT | 350 | OPTICAL POWER METER M/F |
Add | UDT | 351 | OPTICAL POWER METER M/F |
Add | UDT | 351-22514E1 | PHOTOMETER MAINFRAME |
Add | UDT | 351L | OPTICAL POWER METER M/F |
UNBRANDED | 35MM | PRECISION PIN GAUGE | |
Add | UNBRANDED | 36 NM | TORQUE SPANNER |
Add | UDT | 370 | OPTICAL POWER METER M/F |
Add | UDT | 371 | OPTICAL POWER METER M/F |
Add | UDT | 371R | OPTICAL POWER METER M/F |
Add | UNBRANDED | 3974A | OPTICAL WEDGE |
Add | UNBRANDED | 3974B | OPTICAL WEDGE |
UNBRANDED | 3MM | PRECISION PIN GAUGE | |
Add | UNSPECIFIED | 4 | DIGITAL TEMPERATURE INDICATOR |
Add | UNBRANDED | 4-5" | EXTERNAL MICROMETER |
Add | UNBRANDED | 4.0/4.8MM | LUMP & NECK GAUGE |
Add | UNBRANDED | 4.45MRAD | OPTICAL WEDGE |
Add | UNBRANDED | 4.5KG | WEIGHT |
Add | UNSPECIFIED | 4.74/4.86 | GO/NO GO GAUGE |
Add | UNBRANDED | 40 BAR | PRESSURE GAUGE |
Add | UNBRANDED | 40 NM | TORQUE SPANNER |
Add | UNKNOWN | 4000 | MILLIOHMMETER |
Add | UDT | 40X | OPTOMETER |
Add | UPLEC | 4301 | DIGITAL TRANSMISSION ANALYSER |
Add | UPLEC | 4301A | DIGITAL TRANSMISSION ANALYSER |
Add | UNKNOWN | 45X30CM GRADE 0 | SURFACE PLATE |
Add | UNBRANDED | 5 KG | WEIGHT |
Add | UNBRANDED | 5-6" | EXTERNAL MICROMETER |
Add | UNBRANDED | 5.0 KG | WEIGHT FOR SSTL |
UNBRANDED | 5.0776 MM | PRECISION PIN GAUGE | |
Add | UNBRANDED | 50 GRAM | WEIGHT |
Add | UNBRANDED | 50 MM | PRECISION PIN GAUGE |
Add | UNBRANDED | 50-75MM | MICROMETER |
Add | UNIVERSAL | 5001 | FREQUENCY COUNTER |
Add | UNBRANDED | 500G | WEIGHT |
Add | UNBRANDED | 50G | WEIGHT FOR SSTL |
Add | UNBRANDED | 50GRAM | TENSION GAUGE |
UNBRANDED | 50MM | SETTING RODS | |
Add | UNSPECIFIED | 50N | WEIGHT |
Add | UNBRANDED | 50R-50WCW | 50 OHM TERMINATION |
Add | UNBRANDED | 50WCW | 50 OHM LOAD |
Add | UNSPECIFIED | 541 | WRISTSTRAP TESTER |
Add | UDT | 550 | OPTICAL POWER METER M/F |
Add | UNBRANDED | 5KG | WEIGHT |
Add | UNSPECIFIED | 5KG NOM | WEIGHT |
UNBRANDED | 5MM | PRECISION PIN GAUGE | |
Add | UNBRANDED | 6"/150MM | DIGITAL CALIPER |
Add | UNBRANDED | 60 BAR | PRESSURE GAUGE |