Tenmars TM-202 Light Meter

Tenmars TM-202 Light Meter Features:

Spectral response close to CIE luminous spectral efficiency.
Measuring intensities of illumination in unit of Lux or Foot-candle.
Measuring lights source include all visible range.
According to JISC1609: 1993 and CNS 5119 general ‘A’ class specifications.
Length of cable to light sensor: approx. 1.5 meters.
Cosine angular corrected.
3-1/2 digit LCD with maximum reading of 2000.
Overload indication.
Low battery indication.

Tenmars TM-202 Light Meter Applications:

Warehouses, factories, office buildings, restaurants, schools, library, hospitals, photographic, video, parking garages, museums, art galleries, stadiums, building security.

Authorised Australian Distributor

SKU: TENMARS TM-202 Categories: Light/Lux Meters, Tenmars Tags: Light/LUX Meters, Tenmars

Tenmars TM-202 Light Meter Specifications
Sensor	Silicon photodiode and filter
Measuring Range	20, 200, 2,000, 20,000, 200,000 Lux
	20, 200, 2,000, 20,000 Foot-candle
Accuracy	±3% (calibrated to standard incandescent lamp 2856°K)
	±6% (other visible light source)
Angle Deviation from Cosine Characteristics	30° ±3%
	60° ±6%
	80° ±25%

General Specifications
Data Hold	Yes
DC Analog Output	Yes
Min/Max/Avg Hold	Yes
Zero Adjustment	Yes
Meter Dimensions	130mm (L) x 55mm (W) x 38mm (D)
Sensor Dimensions	80mm (L) x 55mm (W) x 25mm (D)
Weight (including battery)	250g

Ordering Information

Model Name	Description
Tenmars TM-202	Light Meter Included accessories: Battery, and Owner’s manual

The flux of light received in a unit area of a certain side being shone is popularly known as illumination. In both United Kingdom and America its unit is known as footcandles light, but in Europe it is known as meter candlelight. One foot-candles light is the illumination of light that falls on one side that lies in a distance one foot away from a one foot-candlelight and exactly intersecting the light. Its abbreviated form is written as 1 Fc=1 Lm/ft, similarly, one-meter candlelight is the illumination of light that falls on a side that lies in a distance one meter away from a one meter candlelight and exactly intersects the light. It is also called Lux i,e. the flux of light being received in each sq. meter is called the illumination of one lumen.