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HOBO 4-Channel Analog Data Logger

HOBO 4-Channel Analog Data Logger
HOBO 4-Channel Analog Data Logger - Image 2
HOBO 4-Channel Analog Data Logger
HOBO 4-Channel Analog Data Logger
HOBO 4-Channel Analog Data Logger
HOBO 4-Channel Analog Data Logger

Overview

data logger berperforma tinggi dengan layar LCD yang dirancang untuk mengukur dan merekam berbagai parameter, seperti suhu, arus listrik, CO₂, tegangan, dan lainnya, khusus untuk kebutuhan pemantauan kinerja gedung.

Informasi Penting:
Sensor eksternal dijual terpisah. Memerlukan software HOBOware dan kabel USB untuk pengoperasian dan pengambilan data.
(Catatan: Kabel USB-A ke USB-B mini sudah termasuk dalam pembelian paket software HOBOware Pro USB Drive).

Features

  • Akurasi dua kali lebih tinggi dibandingkan model sebelumnya dengan resolusi 16-bit
  • Mendukung berbagai jenis sensor eksternal secara fleksibel
  • Layar LCD menampilkan status kerja logger serta data pengukuran yang mendekati waktu nyata
  • Menyediakan opsi pencatatan nilai minimum, maksimum, rata-rata, dan standar deviasi
  • Alarm di layar akan memberi peringatan saat hasil pengukuran melebihi batas yang ditentukan
  • Kapasitas penyimpanan hingga 1,9 juta data, memungkinkan penggunaan lebih lama tanpa perlu sering mengunduh data
  • Kompatibel dengan software HOBOware dan HOBOware Pro untuk pengaturan logger, pembuatan grafik, dan analisis data

Specification

Logger w/ Cable

Measurement Range 4-20mA (w/CABLE-4-20MA) 0 to 20.1 mA
0 to 2.5 V (w/CABLE-2.5-STEREO)
0 to 5 V (w/CABLE-ADAP5)
0 to 10 V (w/ CABLE-ADAP10)
0 to 24 V (w/ CABLE-ADAP24)
Accuracy 4-20mA ±0.001 mA ±0.2% of reading (w/CABLE-4-20MA)
±0.1 mV ±0.1% of reading (w/CABLE-2.5-STEREO)
±0.2 mV ±0.3% of reading (w/CABLE-ADAP5)
±0.4 mV ±0.3% of reading (w/ CABLE-ADAP10)
±1.0 mV ±0.3% of reading(w/ CABLE-ADAP24)
Resolution 0.3 µA 4-20mA (w/CABLE-4-20MA)
40 µV (w/CABLE-2.5-STEREO)
80 µV (w/CABLE-ADAP5)
160 µV (w/ CABLE-ADAP10)
384 µV (w/ CABLE-ADAP24)

Logger

Operating Range Logging: -20° to 70°C (-4° to 158°F); 0 to 95% RH (non-condensing)
Launch/Readout: 0° to 50°C (32° to 122°F) via USB
Logging Rate 1 second to 18 hours, 12 minutes, 15 seconds
Logging Modes Normal, burst, atau statistics
Memory Modes Wrap when full atau stop when full
Start Modes Immediate, push button, date & time, atau next interval
Stop Modes When memory full, push button, atau date & time
Restart Mode Push button
Time Accuracy ±1 minute per month at 25°C (77°F), see Plot A
Battery Life 1 year, typical with logging rate of 1 minute and sampling interval of 15 seconds or greater
Battery Type Two AAA 1.5 V alkaline batteries, user replaceable
Memory 4 MB (±1.9 million measurements)
Download Type USB 2.0 interface
Full Memory Download Time  approximately 1.5 minutes
LCD LCD is visible from 0° to 50°C (32° to 122°F); the LCD may react slowly or go blank in temperatures outside this range
Size 10.8 × 5.41 × 2.54 cm (4.25 × 2.13 × 1 in.)
Weight 107.5 g (3.79 oz)
Environmental Rating IP50
Promo Taharica