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网站首页产品展示透光率计透光率计 ◇ 透光率计TLV-304-LC

透光率计TLV-304-LC

更新时间:2018-09-06

简要描述:

Asahi Spectra透光率计TLV-304-LC快速测量透过率接近人眼的敏感度。

透光率计TLV-304-LC

Luminous Transmittance Meter

TLV-304-LC灵敏度达到人眼级别的透光率计

特征

  • 内置光过滤器
  • 一键校准
  • 不受环境光影响
  • 灯泡寿命长
  • 远程控制软件
  • 判断功能

规格

Model

TLV-304-LC

Photo sensitivity

Approximation of photopic spectral luminous efficiency

Light source

White LED

Display

4 digit digital display (xxx.x) Unit: %

Measurement reproducibility

Within ± 0.5%

Measurement time

200msec

Distance between detector and light source

Approximay 50mm

Beam diameter

6mm dia.

Sample size

Min. 15mm dia.

Criteria for judgement function

Green indicator (ON, OFF or Blink)

Input voltage

AC100 - 240V 50/60Hz (Input range: AC85 - 264V)

Apparent power

Less than 7VA (AC100V/50Hz)

Remote control

RS485 *The cable is optional.

Recommended environment

Temperature 10 - 35 deg C

 

Humidity less than 70% *Avoid condensation

Dimensions

150(W) x 204(D) x 215(H)mm

Weight

2.9kg

 

概述

The TLV-304-LC is a compact transmittance meter with a correction filter
which approximates to the luminosity curve. This unit quickly
measures the transmittance with a value close to sensitivity of human
eyes and allows easy measurement by placing a sample after one-touch
calibration. It is suitable for a quick inspection process to conduct large
volume of measurements.

透光率计TLV-304-LC

应用

  • Transparent conductive film glass
  • Film
  • Glass blank
  • Resin material
  • Filter glass
  • Eyeglass lens

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