GT963 – UV Light Source Lamp

Excellent tool to demonstrate, measure or show how much UV window films keep out.

GT962N – Heat Lamp Unit

Great tool for tabletop presentations. Replacement bulb available upon request. (220 watt bulb, 120 volt usage)

GT960 – Low-E Coating Detector

Detects the presence and location of thermal resistant coatings (LOW-E) used on energy efficient single and dual pane glass. Never requires calibration. Powered by a 9-volt alkaline battery.

GT961 – Insulated Glass Thickness and Gap Gauge

Used to measure glass and air space thickness in sealed insulating glass units. Laser reflections off the surfaces of glass appear on the graduated scale of the gauge allowing you to easily determine the thickness of the glass, plus the air space separating the pieces of glass in a sealed IG assembly. Powered by two standard AAA alkaline batteries.

GT975 – Strengthened Glass Detector

Allows users to confirm if glass has been strengthened. The detector can test single panes of glass or multiple panes in a window at a single time, and from a single side. As a bonus, the SG2700 detector can even identify the thickness of the first piece of glass in the window.

GT973 – UV Sentry Meter

Position the meter facing the UV source, such as sunlight or a heat lamp (GT962), and turn the meter on. Place various materials between the meter and the UV source and the resulting UV Transmission percentage will be displayed.

GT977 – UV and Solar Dual Transmission Meter

Combines the popular features of the GT973 & GT968 into one simple to use meter.

GT967 – Digital BTU Meter

This wide spectrum digital meter measures solar radiant energy intensity directly transmitted through glass (or the film-glass combination) in units of BTUs per square foot per hour or watts per square foot. Effective tool showing the relative effectiveness of various films in blocking solar radiant heat. Especially useful for showing how a very dark dyed film may allow far more energy to pass through than a much lighter metallic film.  Can be used in metric units.

GT968 – Digital BTU & Trans-Meter

Use this meter to evaluate solar performance. It provides excellent resolution, reading low light conditions more accurately than competitors, with no need for adjustments. The easy to read digital display toggles between power and transmission percentage mode. It’s small, portable, and convenient to take in the field.  Can also be used in metric units.

GT974Soft – Professional Meter Sales Kit with Soft-Sided Case

Our UV & Solar Sales Presentation Kit offers a single source for convenient and convincing sales demonstrations. The kit includes locations for glass samples, digital meters, lamps, product literature & more. Show your customer performance numbers they understand, by using our simple Solar Transmission GT968 and UV Transmission GT973 meters. This demonstration kit WILL SELL your customers because it operates in terms they can understand. A popular optional item that may be added to the kit is the GT922 Laser Thermometer. Kit includes: GT968, GT962N, GT973, GT973, GT963 and soft case with strap.

GT971 – Soft Case For Meters

Soft-sided case with strap for meter storage and transport.

GT976 – Glass Sample Set

Conduct your sales demonstration effectively by including glass samples to help illustrate the benefits of film over standard glass. Includes 2 clear single pane, 2 clear IG and 2 low-E sets.

GT982 – Spectrum Detective Meter

Effortlessly demonstrate three performance characteristics at a time: UV, Visible and Infrared transmission values. The Spectrum Detective shows your customer performance numbers they can understand and proves to them that your “high performance” window films are worth their investment. Simply slide the glass sample into the opening and see the resulting values displayed. No additional light sources are needed. Everything is self-contained in a single convenient package. Note: Glass samples not included

GT2019 – Heat Sheet Acrylic Stand

An Acrylic Stand designed to hold the Heat Sheet Card in place to demonstrate heat transfer.


GT2020 – Heat Sheet Demo Card

The “HEAT-SHEET” Temperature Demo Card vibrantly changes color when it encounters heat. To demonstrate the heat-blocking capabilities of your glass or film, use the Demonstration Card in combination with a heat lamp. The visual demonstration makes a great addition to the tangible performance data shown with many of our other sales tools. The demonstration shows a dynamic color change in front of an inefficient window sample while no color change occurs when placed in front of your energy efficient window. The demonstration shows your customers that your window or film will reduce heat transfer that occurs as a result of radiant energy, conduction and convection.


GT2035 – Tint Chek TC1800 Automotive Meter

Measures visible light transmission (VLT) on roll down windows.  A smaller meter that fits comfortably into a shirt pocket.  Tremendous reliability, ignoring ambient light.  Calibrated to a NIST traceable standard.

GT2036 – Tint Chek + TC2800 Automotive Meter

Measures visible light transmission (VLT) on roll down windows.  Includes ALL the benefits of the TC1800 (GT2035) plus features a backlit LCD display making it much easier to read in low light conditions.  Reads to the nearest tenth percent for greater accuracy.  Calibrated to a NIST traceable standard.

GT239 – Tint Chek Pro(TC3800) Auto Meter

Measure Visible Light Transmittance (VLT) of automotive glass as well as any glass/film up to 1/4″ or 6.5mm thick.

The two-piece design allows for testing of the windshield, as well as rear and side windows.  The Reflector Unit does not contain any electronics and simply houses the reflector and magnets to help in aligning the two enclosures together for measurements.  The Instrument Unit contains all of the electronics.  A single, extremely long lasting, 9-volt alkaline battery powers the electronics.

Convenient Size and Effortless Results

The overall size of the product is only 5.1″ x 2.6″ x 2.0″.  This unit is the perfect size for your hand allowing for single hand operation without fumbling  with units that are too small or too large.

Backlit LCD Display (exclusive to TC2800 and TC3800)

Built for Accuracy and Reliability.

The TC3800 uses clever patent-pending techniques to remove any ambient light conditions that may be changing in the testing environment.  For instance, stray headlights and cloud cover have been known to negatively impact the performance of older VLT meters that are on the market today.  The meter comes from the factory calibrated to a NIST (National Institute of Standards and Technology – the U.S. governments standards agency) traceable standard.


GT2064 – Enforcer II TM1000

The TM1000 Enforcer II is a light weight and pocket sized automotive tint meter.  It comes equipped with a coin cell battery that will last for up to 2500 uses and is auto calibrating.


The TM2000 Inspector II is the newest in light meter technology allowing you to measure ALL windows on vehicles with autocalibration accurate to within +- 2%.  This meter is 75% smaller than older models and carries a 1 year manufacturer’s warranty.