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Datalogging Light Meters & Lux
Meters |
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 Datalogging
Light Meter with PC Interface - Extech 401036
Measure Light Intensity from 0.01 to
20,000 FC & Lux, Capture 16,000 Readings
Large 3-1/2 Digit (1999 count) multi-function LCD.
Selectable units of Foot Candles or Lux. 4 measurement
ranges with up to 0.01 resolution (Fc or Lux). Calculates
Luminous Intensity (candela) via interface software. Basic
Accuracy of ±3% reading. Remote, high accuracy silicon
photo-diode light sensor with protective cover. Maximum
reading and Data Hold plus low battery indication. Capture
and transfer up to 16,000 readings with selectable sampling
rate. RS-232 PC interface for remote meter operation and
datalogging. |
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Datalogging Light Meter with
PC Interface
Measure Light Intensity to
10,000 FC &100,000 Lux, Capture 16,000 Readings
Automatically records up
to 16,000 data points in the field along with time and date.
These can later be downloaded to a computer via the light
meter's RS232 port and the results viewed instantly on
software which comes with the unit. The software also
enables real time data logging directly from the meter to
the computer. Reads in lux or foot-candles. Offers the
unique and very useful ability to compensate for the
different colors of tungsten, florescent, mercury and sodium
lights with the the push of a button. The color and cosine
corrected sensor meets C.I.E. photopic spectrum. Features
push button zero adjustme manual or auto-range, min-max,
calendar/clock, auto power off, and hold function |
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Light Meters & Lux
Meters |
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Digital 4-Range 200,000 Lux
LuxMeter - Mastech LX1330B
Economical Wide Range Light Meter with
Lots of Features
Wide measuring range and
lots of nice features. A luxmeter is used for checking the
level of illuminance, the light falling on a surface, It is
defined as: 'the density of the luminous flux incident on a
surface'. It is the quotient of the luminous flux by the
area of the surface when the latter is uniformly
illuminated. - (E = df / dA). This convenient gadget is
widely used in many areas such as construction, inspection,
photography, greenhouse gardening and etc. The LX1330B can
measure from 0 up to 200,000 Lux, you can switch the units
between Lux and foot-candle by simply pressing a button. |
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Pocket
Foot Candle Light Meter - Extech 401027
Economically Measures Up To 2,000 Foot
Candles
Range Indication.
Two ranges: 200.0 (0.1Fc) and 2000 (1Fc). 5% basic accuracy.
Precision color-corrected, photo-diode sensor. Battery
operated with low battery indication. Complete with 9V
battery and remote sensor. |
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Foot
Candle / Lux Light Meter - Extech 401025
Accurate Light Level Measurements with
Analog Output
Accurately displays light level in terms of Fc or Lux
over three ranges: Fc (0-200, 0-2000 and 0-5000Fc) and Lux
(0-2000, 0-20000, 0-50000Lux). Resolution of 0.1Fc or 1Lux
with 5% accuracy. Select fast (1 second) or slow (2 seconds)
response. Monitor light levels using outputs; 1mV per count
analog output for capturing readings to a recorder. Utilizes
precision photo diode and color correction filter; Cosine /
color corrected. |
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EasyView
Light Meter - Extech EA31
Measures Up To 20,000 Fc or 20,000 Lux
in 4 Ranges
Compact and rugged design features large display. Data
hold freezes reading on display. MIN/MAX readings. Zero
function. Cosine and color corrected measurements. Low
battery and overrange indication. Auto power off to save
battery life. Utilizes precision silicon photodiode sensor
with 3ft coiled cable for easy storage. 20,000Fc in 4 ranges
and 20,000Lux in 4 ranges. |
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Foot
Candle / Lux Light Meter - Extech LT300
Measures Up To 20,000 Fc or 20,000 Lux
with High Resolution
Wide range to 20,000Fc or Lux with high resolution to 0.01
Fc/Lux. Relative mode indicates change in light levels, peak
mode captures highest reading. Remote light sensore on 12"
(305mm) coiled cable - expandable to 24". Utilizes precision
photo diode and color correction filter. Large LCD display
with analog bargraph. |
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EasyView
Light Meter - Extech EA30
Measures Up To 40,000 Fc or 400,000
Lux in 5 Ranges
Compact and rugged design features large display. Data
hold freezes reading on display. MIN/MAX readings. Zero
function. Cosine and color corrected measurements. Low
battery and overrange indication. Auto power off to save
battery life. Utilizes precision silicon photodiode sensor
with 3ft coiled cable for easy storage. 20,000Fc in 4 ranges
and 20,000Lux in 4 ranges. |
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EasyView
High Intensity Light Meter with Memory - Extech EA33
Measures Up To 99,900 Fc or 999,900
Lux in 5 Ranges with Resolution to 0.001Fc & 0.01 Lux
Compact and rugged design features large display. Data
hold freezes reading on display. MIN/MAX readings. Zero
function. Cosine and color corrected measurements. Large LCD
Display with Advanced Illuminance Functions and Features.
Wide measurement range to 99,990Fc (999,900 Lux) with
resolution of 0.001Fc and 0.01Lux. Luminous intensity
(candela) calculations. Store and recall up to 50
measurements, includes relative or real time clock stamp.
Ripple function excludes the effect of stray light from the
primary light source measurement. Timed-Hold, Relative in
absolute value or % deviation, and Comparator function with
high low alarms |
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Light
ProbeMeter - Extech 403125
Lower and Higher Ranges with
Resolution of 0.01Fc or Lux
Super Large 3-1/2 Digit (1999 count) multi-function
backlit LCD. Remote light sensor on 46" (1.5m) cable
conveniently mounts on top of meter for safe storage. Light
sensor cover preserves sensor life. Wide range for
measurements as high as 20,000 Foot candles or Lux. 0.01
Foot candle/Lux resolution for accurate low light level
measurements. Built-in Color and Cosine correction for
precise measurements. Built-in CIE Spectrum Curve simulates
"human eye" response for optimum light analysis. 3% basic
accuracy |
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Heavy
Duty Light Meter - Extech 407026
Simultaneous Display of Foot Candles
or Lux for 4 Types of Lighting
Microprocessor assures maximum accuracy plus special
functions. Super large 1.4" (1999 count) LCD display. %
displays differential from reference point. "ZERO"
Re-Calibration. Utilizes precision photo diode and color
correction filter. Cosine and color corrected measurements.
±4% accuracy is enhanced by selecting lighting type
(Tungsten/Daylight, Fluorescent, Sodium, Mercury).
Record/Recall MIN, MAX and AVG readings. Data Hold plus Auto
shut off. Built-in RS232 serial interface, optional software |
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Heavy
Duty Light Meter - Extech 407026-NIST - NIST Certified
NIST Certified
Simultaneous Display of Foot Candles or Lux for 4 Types of
Lighting
Microprocessor assures maximum accuracy plus special
functions. Super large 1.4" (1999 count) LCD display. %
displays differential from reference point. "ZERO"
Re-Calibration. Utilizes precision photo diode and color
correction filter. Cosine and color corrected measurements.
±4% accuracy is enhanced by selecting lighting type
(Tungsten/Daylight, Fluorescent, Sodium, Mercury).
Record/Recall MIN, MAX and AVG readings. Data Hold plus Auto
shut off. Built-in RS232 serial interface, optional software |
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Datalogging
Light Meter with PC Interface - Extech 401036
Measure Light Intensity from 0.01 to
20,000 FC & Lux, Capture 16,000 Readings
Large 3-1/2 Digit (1999 count) multi-function LCD.
Selectable units of Foot Candles or Lux. 4 measurement
ranges with up to 0.01 resolution (Fc or Lux). Calculates
Luminous Intensity (candela) via interface software. Basic
Accuracy of ±3% reading. Remote, high accuracy silicon
photo-diode light sensor with protective cover. Maximum
reading and Data Hold plus low battery indication. Capture
and transfer up to 16,000 readings with selectable sampling
rate. RS-232 PC interface for remote meter operation and
datalogging. |
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Multimeter/DMM
Light Meter Adapters |
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Foot
Candle MultiMeter Adapter - Extech 401020
Turns Your Digital Multimeter Into A
Lux Light Meter
Measures 0-50,000 Lux. Photo diode sensor prolongs life
and enables instrument to cover wide ranges. Banana plugs
insert directly into your multimeter, switch to 200mV range
and aim sensor for reading on your multimeter. |
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Foot
Candle MultiMeter Adapter - Extech 401021
Turns Your Digital Multimeter Into A
Foot Candle Light Meter
Measures 0-5,000 Fc. Photo diode sensor prolongs life
and enables instrument to cover wide ranges. Banana plugs
insert directly into your multimeter, switch to 200mV range
and aim sensor for reading on your multimeter. |
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