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Development

Custom Hardware &
Automation

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Testing
& Measuring

High Precision
Calibration

Inaproc
Tenmars TM-720 Pocket Light Meter
Tenmars

Tenmars TM-720 Pocket Light Meter

Overview

Light meter saku dengan rentang auto-ranging sampai 400.000 lux, untuk pengukuran intensitas cahaya pada aplikasi industri, pertanian, dan lingkungan.

Fitur Utama

  • Rentang lux 40 / 400 / 4.000 / 40.000 / 400.000 dengan auto ranging
  • Layar LCD berlampu latar 3¾ digit (maks. 3999) dengan indikator overload dan baterai lemah
  • Akurasi ±3% (lampu pijar 2856 K) dan ±8% (sumber cahaya tampak lainnya)
  • Sensor fotodioda silikon berfilter, respons mendekati CIE, koreksi cosine
  • Data hold, Max/Min/AVG hold, dan fungsi Real Zero
  • Ringkas: 133 x 48 x 23 mm, 80 g, dua baterai AAA
Tanya via WhatsApp
Merk
Tenmars
Kategori
Handheld Instrument

Spesifikasi & Penerapan

Aplikasi
Commercial Building

Detail Produk

Specification Value
Specification
Measuring Range (Lux) 40, 400, 4,000, 40,000, 400,000 (auto ranging)
Measuring Range (Foot-candle) 40, 400, 4,000, 40,000
Accuracy ±3% (calibrated to standard incandescent lamp at 2856 K); ±8% (other visible light sources)
Display 3¾-digit backlit LCD, max reading 3999; overload and low-battery indication
Light Source Selection Tungsten/daylight, fluorescent
Sensor Silicon photodiode with filter; cosine-angle corrected
Spectral Response Close to CIE luminous spectral efficiency
Power 2 x 1.5 V AAA
Dimensions 133 x 48 x 23 mm (L x W x H)
Weight 80 g (including batteries)
Standards JIS C 1609:1993, CNS 5119 Class A
Features Auto power-off (can be disabled), data hold, Max/Min/AVG hold, Real Zero function
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