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If you have already registered, please log in to book tests.

The table below indicates the availability of the proficiency tests offered by HN Proficiency Testing, Inc.

This week is available.
This week is booked.

This schedule is dynamically updated from our bookings database.

If you click in the schedule for the package/week you want and you are logged in, you will be taken to our test registration page. If you are not logged in, you will be taken to the customer registration page.

If you are booking tests to be included in a 3 or 5 tests in a year package, please note that these packages ONLY cover HN Proficiency Testing Standard Tests. If you want to include our Premium CMM test in such a package, please call us to determine the surcharge.

Click on the package name for a popup window with more information about that package.

Test Type Package Week (Monday)
1/27/2025 2/3/2025 2/10/2025 2/17/2025 2/24/2025 3/3/2025 3/10/2025 3/17/2025 3/24/2025 3/31/2025
Calibration: Chemical CO1 - Conductivity Available Available Available Available Available Available Available Available Available Available
PH1 - pH Meter Available Available Available Available Available Booked Available Available Available Available
Calibration: Dimensional AB1 - Angle Blocks Available Booked Available Available Available Available Available Available Available Available
AN2 - Protractor Available Available Available Booked Available Available Booked Available Available Available
GB1 - Gage Blocks Booked Available Available Available Booked Available Available Available Available Available
GB2 - Long Gage Blocks Available Available Available Available Available Available Available Available Available Available
HE1 - Height Gage Available Available Available Available Available Available Available Available Available Available
HG1 - Hand Gages #1 Available Available Available Available Available Available Booked Available Available Available
HG2 - Hand Gages #2 Available Available Available Available Available Available Available Available Available Available
MS1 - Micrometer Standard Rods Available Available Available Available Available Available Booked Available Available Available
OF1 - Optical Flat Available Available Available Available Available Available Available Available Available Available
PG1 - Plain Plug Gages Available Available Available Available Available Available Available Available Available Available
RG1 - Ring Gages Available Available Available Available Available Booked Available Available Available Available
SF1 - Surface Finish Available Available Available Available Available Available Available Available Available Available
SP2 - Surface Plate Booked Booked Booked Available Available Available Available Available Available Available
SR1 - Steel Rule Available Available Available Available Available Available Available Available Available Available
TP1 - Thread Plug Gages Available Available Available Available Available Available Available Available Available Available
TW1 - Thread Wires Available Available Available Available Available Available Available Available Available Available
Calibration: Electrical CL1 - Clamp Meter Available Available Available Available Available Available Available Available Available Available
CP1 - Decade Capacitor Available Available Available Available Available Available Available Available Available Available
DMM08 - Digital Multimeter Booked Available Available Booked Booked Booked Booked Booked Booked Available
DMM10 - Digital Multimeter Available Available Available Available Available Available Available Available Available Available
LCR1 - LCR Meter Available Available Available Booked Available Available Available Available Available Available
MW4 - Microwave Attenuators Available Available Booked Available Available Booked Booked Booked Available Available
OC3 - Oscilloscope Available Available Booked Available Available Available Available Available Available Available
RE1 - Resistance Measure Available Booked Available Available Available Available Available Available Available Available
RF1 - RF Power Sensor Available Available Available Available Booked Booked Available Available Available Available
TS6 - Temperature Simulation Available Available Available Available Available Available Available Available Available Available
TS8 - Temperature Simulation Booked Booked Booked Booked Available Booked Available Available Available Available
VA2 - Volt/Ampere Measure Booked Booked Booked Available Available Booked Booked Available Available Available
Calibration: Physical DO1 - Durometer Available Available Available Available Available Available Available Available Available Available
FG3 - Force Gage - 4400 lbf Available Available Available Available Available Available Available Available Available Available
FG4 - Force Gage - 110 lbf Booked Available Available Available Available Available Booked Available Available Available
HR2 - Rockwell C Hardness Available Available Available Available Available Available Available Available Available Available
MA2 - Mass Measurement Booked Booked Booked Available Available Booked Booked Available Available Available
PR1 - Pressure Gage 750 psi Booked Booked Booked Available Available Available Available Available Available Available
PR5 - Pressure Gage 8k psi Available Available Available Available Booked Booked Booked Booked Available Available
PV4 - Pressure/Vacuum Gage Available Available Available Available Booked Booked Available Available Available Available
TQ2 - Torque Wrenches Available Available Available Booked Available Available Booked Available Available Available
TQ3 - Torque Wrenches Available Booked Available Available Available Available Available Available Available Available
TT1 - Torque Transducer Available Available Available Available Available Available Available Available Available Available
Calibration: Temperature HU4 - Humidity - No Salt Available Booked Booked Booked Booked Available Available Available Available Booked
TE1 - 1/8" PRT Thermometer Available Available Available Available Available Available Available Available Available Available
TE2 - Infrared Thermometer Available Booked Available Available Available Available Available Booked Available Available
TE3 - 1/4" PRT Thermometer Available Available Available Available Booked Booked Booked Booked Available Available
TE8 - Type K TC Thermometer Available Available Available Available Available Available Booked Available Available Available
Calibration: Time & Frequency FQ2 - Frequency Booked Available Available Available Available Available Available Available Available Available
SW1 - Stop Watch Available Booked Booked Booked Available Available Available Available Available Available
TM1 - Tachometer Available Available Available Available Available Available Available Available Available Available
Dimensional Inspection CMM1 - CMM Measurement Booked Booked Booked Booked Booked Booked Available Available Available Available
DI1 - 1D Dimensional Inspection Available Available Available Available Available Available Available Available Available Available
DI2 - 2D Dimensional Inspection Available Available Available Available Available Available Available Available Available Available
Test Type Package 1/27/2025 2/3/2025 2/10/2025 2/17/2025 2/24/2025 3/3/2025 3/10/2025 3/17/2025 3/24/2025 3/31/2025
Week (Monday)

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