Extech HD450
The Extech HD450 Light Meter & Datalogger offers a wide measurement range up to 400,000 lux (40,000Fc) with cosine and colour corrected measurements. The Extech HD450 light meter features an accurate silicon photo diode and spectral response filter to offer the high precision lux light level readings. The data logging function of the HD 450 lux meter allows the device to automatically store up to 16,000 readings or to manually store and recall up to 99 readings. This high precision illumination meter from Extech is perfect for measuring and recording illumination in domestic, public and industrial buildings and can be used to greatly reduce the amount of energy wasted in a building by significantly increasing the efficiency of the luminaries in the lighting system. The heavy duty, double moulded housing of the Extech 450 light meter makes it suitable for a wide range of applications in tough environments and the USB port located on the instrument allows for test results to be downloaded on to a PC and analysed using the provided Windows compatible software.
SKU: ex-hd450-16
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Technical Specs
- Large backlit LCD display with 40-segment bar graph
- Wide range to 40,000Fc or 400,000 Lux
- Cosine and color corrected measurements
- Utilizes precision silicon photo diode and spectral response filter
- Peak mode (10mS) captures highest reading
- Relative mode indicates change in light levels
- Min/Max and Data Hold
- Backlight for readings in low light levels
- Heavy Duty rugged double molded housing
- Calibration Certificate
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Extech
Extech Instruments
Fast Facts
• Incorporated in 1970
• Acquired by FLIR Systems in November 2007
• Headquartered in Nashua, New Hampshire, USA
• Selling globally through distribution, Extech is the go-to source for:
• 15 categories of test and measurement instruments
• Thermal imaging cameras
• Portable printers
• Employs over 100 personnel worldwide
• International design, manufacturing and warehousing facilities located in Taiwan, Hong Kong
• ISO 9001:2008 certified by TUV
• Known for the Extech Advantage™: Innovation, Selection, and SupportExtech History
Incorporated in 1970, Extech Instruments is based in Nashua, New Hampshire USA, just north-west of Boston. Recognized for the breadth and depth of its Test & Measurement offering and strong distribution network, Extech was acquired by FLIR Systemsin November 2007. Extech Instruments’ high-value, handheld test instruments and FLIR-branded infrared thermal imager are sold through a network of national catalog houses, regional stocking distributors, internet, and international master distributors. The company has become one of the largest manufacturers and suppliers of test equipment and portable printers and the Extech Instruments brand is regarded in many industries as the brand of choice. ISO 9001:2008 certified by TUV, Extech’s enviable reputation is built on innovative products that offer unique and patented designs with features, functions and reliability at an affordable price.
Test & Measurement Instruments
The Extech Instruments Division is a manufacturer and supplier of 15 major product categories of technically advanced, portable meters including multimeters, clamp meters, electrical testers, and environmental meters for the measurement of light, sound, temperature, humidity, airflow, RPMs, and water quality. The company has a strong presence in the electrical, HVACR, construction, manufacturing, plant/MRO, process and automation, environmental, electronics/testing, and field service/maintenance sectors worldwide.
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Delivery & Collection Information
We use next day couriers to deliver all our test instruments. That means it doesn’t matter if you’re 2 or 200 miles away, we can have the test equipment you need, delivered first thing, next day.
When you have finished with the test equipment we can arrange for the same courier to collect it from you.
We also offer a same day delivery service for when you really need the test equipment urgently.
