Unit UT802 Desktop Digital Multimeter

Unit UT802 Desktop Digital Multimeter

Unit UT802 is a benchtop digital multimeter with 19,999 counts (4½ digits) and manual ranging, manufactured by UNI-T. Measures 1000 V DC voltage, AC voltage, AC/DC current up to 10 A, resistance, capacitance, frequency and temperature with a K-type thermocouple; performs diode, continuity and transistor hFE tests. It has a large-character, backlit LCD display and a data hold function. Operates from an external AC adapter or 6 1.5 V R14 batteries; rated for IEC 61010 CAT II 1000 V safety class.

Display Count19.999 (4½ hane)
True RMSVar (AC gerilim)
Range SelectionManuel
DC Voltage Measurement200 mV · ±(%0,1+5); 2 V / 20 V / 200 V · ±(%0,1+3); 1000 V · ±(%0,2+5)
AC Voltage Measurement2 V · ±(%0,5+20); 20 V / 200 V / 1000 V · ±(%0,8+40) (45–400 Hz; giriş empedansı yaklaşık 2 MΩ)
DC Current Measurement200 µA / 2 mA / 20 mA / 200 mA · ±(%0,5+20); 10 A · ±(%1,5+40)
AC Current Measurement2 mA / 20 mA / 200 mA · ±(%0,8+40); 10 A · ±(%2,0+40) (45–400 Hz)
Resistance Measurement200 Ω / 2 kΩ / 20 kΩ / 200 kΩ / 2 MΩ · ±(%0,5+10); 200 MΩ · ±(%5+40) (100 MΩ üzeri referans)
Capacitance Measurement20 nF / 2 µF · ±(%4+10); 200 µF · ±(%5+10) (40 µF üzeri referans)
Frequency Measurement2 kHz / 200 kHz · ±(%1,2+10)
Temperature Measurement−40 °C – 1000 °C · ±(%1,2+25) (0–100 °C), ±(%2,5+20) (100–1000 °C)
Diode TestVar (yaklaşık 3 V açık devre gerilimi)
Continuity TestSesli (≤ 10 Ω)
DCV Input ImpedanceYaklaşık 10 MΩ
Measurement RateSaniyede 2–3 okuma
Additional FunctionsTransistör hFE ölçümü, veri tutma (HOLD), arka aydınlatma, aşırı load koruması
Safety CategoryCAT II 1000 V
Operating Temperature0–40 °C
Power SourceAC adaptör (AC 220 V / DC 9 V, 200 mA) veya 6 × 1,5 V R14 pil
Product Dimensions300 × 245 × 105 mm
GramYaklaşık 1,5 kg (aksesuarsız)
Standard AccessoriesTest kabloları (1 çift), timsah klipsler (1 çift), K tipi sıcaklık probu, çok amaçlı soket, güç adaptörü, kullanım kılavuzu