台湾泰仕TES-1335数字式照度计

• 光谱反应符合国际照明协会CIE标准。
• 峰值锁定功能。
• 量测范围0到40K Lux (0到40K fc)。
• 相对值比较功能。
• 准确度高及反应速度快。
• 入射光余弦角度自动补正功能。
• 读值锁定功能。
• 30分钟自动关机功能。
• 最大值及最小值量测功能。
• CNS5119 AA级。

台湾泰仕TES-1335数字式照度计的技术参数：

TES-1335 Digital Light Meter
Spectral Sensitivity close to CIE photopic Curve.
Measuring Levels Ranging 0 to 400,000 Lux, 0 to 40, 000 fc.
Accurate and Instant response.
Data Hold function.
MAX/MIN function.
Peak Hold function.
Relative function.
Cosine Angular corrected.
Auto-Power-Off function.
CNS 5119 class11

Display 3 3/4 digit LCD with bargraph indication
Measuring Range 40, 400, 4000, 40000, 400000 Lux
40, 400, 4000, 40000 fc (1 fc = 10.76 Lux)
Overrange Display Highest digit of (1) is displayed
Resolution 0.01 Lux
Accuracy ±3% rdg ±0.5dgt (Calibrated to standard
incandescent lamp, 2856°Κ)
CIE photopic f ‘ 1 < 9%
Temperature Characteristics ±0.1% / ℃
Measuring Rate Approximately 2.5 time/sec
Photosensor Silicon photodiodes
Operating /
Storage Conditions 0℃ ~ 50℃ < 80% RH ，-10℃ ~ 60℃ < 70%RH
Power Source：6 pcs AAA size Battery
Battery Life：(typical) 200 hours
Photosensor：Lead Length 150 cm (approx.)
Photosensor：Dimensions 100(L) ×60(W) ×27(H)mm
Dimension：135(L) ×72(W) ×33(H)mm
Weight：250g
Accessories：Carrying case, Instruction manual, Battery