5 in 1 Multimeter w/ Temperature,  Humidity, Sound Level & Lux (V / A / Ohm / Hz °C %RH dB Lux) ******           This new generation digital multimeter is capable to measure direct- and alternate voltage, direct- and alternate current, capacitance, frequency, diode- and continuity test, duty cycle, temperature (°C), humidity (RH), illuminance (LUX) and sound level (dB). It has 14 functions and 39 measuring ranges that incorporates 5 devices -- multimeter, sound Level meter, luxmeter, thermometer and hygrometer --into just 1 meter. Moreover, this multimeter receives an iF product design award in Hannover with its cutting-edge design and outstanding functionality. Features like Data Hold, Over range protection, Backlight LCD display and Auto Power Off have been added to this meter's functionality making it ideal tool in schools, laboratories, industries and even in home applications. Special Features All in Meter: Multimeter, Sound Level Meter, Luxmeter, Thermometer and Hygrometer Performs DC & AC Current and Voltage, Resistance, Diode and Continuity Test, Capacitance and Frequency Measurements Measures Sound Level (dB), Illuminance (Lux), Temperature (°C) and Relative Humidity (RH) 14 functions with 39 auto and manual ranges Over range protection for all ranges Large LCD display with backlight Data hold, low power indication, auto power off Double Insulation Electrical Specifications: Circumstance Temperature: 23°C (73.4°F)  Relative Humidity: < 70% DC Voltage Range Resolution Accuracy Overload Protection 400 mV 0.1 mV ±(0.7% of reading + 2 digits) 250V DC or 250V rms AC 4 V 1 mV 600V DC or 600V rms AC 40 V 10 mV 400 V 100 mV 600 V 1 V ±(1.0% of reading + 2 digits)   Input Impedance:  10MΩ Maximum input voltage: 600V DC or 600V rms AC AC Voltage Range Resolution Accuracy Overload Protection 4 V 1 mV ±(0.8% of reading + 3 digits) 600V DC or 600V rms AC 40 V 10 mV 400 V 100 mV 600 V 1 V ±(1.5% of reading + 5 digits)   Input Impedance:  10 MΩ Maximum input voltage: 600V DC or 600V rms AC   DC Current Range Resolution Accuracy 40 mA 10 µA ±(1.2% of reading + 3 digits) 400 mA 100 µA 10 A 10 mA ±(2.0% of reading + 10 digits) Maximum Input Current: mA Jack: 400mA **************************** 10A Jack: 10A AC Current Range Resolution Accuracy 40 mA 10 µA ±(1.5% of reading + 5 digits) 400 mA 100 µA 10 A 10 mA ±(3.0% of reading + 10 digits) Maximum Input Current: mA Jack: 400mA,  **************************** 10A Jack: 10A Frequency (10 Hz ~ 1 MHz) Range Resolution Accuracy 9.999 Hz 0.001 Hz ±(2.0% of reading + 5 digits) 99.99 Hz 0.01 Hz ±(1.5% of reading + 5 digits) 999.9 Hz 0.1 Hz 9.999 kHz 1 Hz 99.99 kHz 10 Hz ±(2.0% of reading + 5 digits) 199.99 kHz 100 Hz > 200 kHz Take it only as reference - By Hz Range: ****Measurement Range: 0 ~ 200kHz ****Input Voltage Range: 0.5V - 10V rms AC (Input voltage must be enlarged **** **** **** **** with increasing frequency under measurement) ****Overload Protection: 250V DC or rms AC - By V Range: ****Measurement Range: 0 ~ 40kHz ****Input Voltage Range: 0.5V - 600V rms AC (Input voltage must be enlarged **** **** **** ****with increasing frequency under measurement) ****Input Impedance: 10MΩ ****Max. Input Voltage: 600V DC or rms AC - By mA Range: ****Measurement Range: 0 ~ 40kHz ****Input Current Range: 100mA - 400mA rms AC (Input ****Current must be enlarged with increasing frequency under measurement) ****Max. Input Current: 400mA DC or rms AC ****Overload Protection: F 500mA/250V fuse (quick acting). Resistance Range Resolution Accuracy 400Ω  0.1 Ω ±(1.2% of reading + 2 digits) 4 kΩ 1 Ω 40 kΩ 10 Ω 400 kV 100 O 4 MΩ 1 kΩ 40 MΩ 10 kΩ ±(2.0% of reading + 5 digits) Open Circuit Voltage: 0.25V  Overload Protection: 250V DC or rms AC Diode Test Range Resolution Function Diode 1 mV Display: read approximate forward voltage of diode Forward DC current approximate 1 mA Reversed DC Voltage approximate 1.5V Overload protection: 250V DC or rms AC Continuity Check (Manual and Auto-Scan Mode) Range Resolution Test Condition 600 Ω 0.1 Ω open circuit voltage: approx 0.5V The buzzer will sound if resistance is lower than 40Ω Temperature Range Resolution Accuracy -20 ~ 0°C 0.1°C ±(5.0% of reading + 3°C) 0 ~ 20°C ±(3.0% of reading + 3°C) 20 ~ 400°C ±(2.0% of reading + 3°C) -20 ~ 0°C 1°C ±(5.0% of reading + 5 digits) 0 ~ 400°C ±(1.0% of reading + 3 digits) 400 ~ 1000°C ±(2.0% of reading + 3 digits) Overload Protection: F 500mA / 250V fuse (quick acting) Capacitance Range Resolution Accuracy 4 nF 1 pF ±(3.0% of reading + 3 digits) 40 nF 10 pF 400 nF 0.1 nF 4 µF 1 nF 40 µF 10 nF 200 µF 100 nF ±(8.0% of reading + 10 digits) Overload Protection: 250V DC or rms AC Duty Cycle Range Resolution Accuracy 0.1 ~ 99.9% 0.1% ±3.0% Relative Humidity (RH) Range Resolution Accuracy 30 ~ 90% 0.1% ±5.0% RH Operating Temperature: 0 ~ 40°C  Responding Time: 45% R.H. → 90% R.H. = 10 minutes ************* ********90% R.H. → 45% R.H. = 15 minutes Sound Level (dB) Range Resolution Accuracy 35 ~ 100 dB 0.1 dB ±3.5 dB at 94 dB, 1 kHz sine wave Typical Instrument Frequency Range: 100 ~ 10000 Hz Illuminance (Lux) Range Resolution Accuracy Lux (4000) 1 Lux (5.0 % of reading + 10 digits) at color temperature 2850K calibrated to standard incandescent lamp at color temperature 2856K x 10 Lux  x (40000) 10 Lux - Repeatability : ±2% General Specifications: Auto and manual range 14 functions with 39 ranges Maximum shown value: 3999 counts max Over range protection for all ranges Maximum Voltage between Terminals and Earth Ground: 600V DC or rms AC Operating Altitude: 2000 Meters (7000 feet) maximum Polarity indication: "-" indicates negative polarity Over range indication: Display '0L' or '-0L' Sample Time: approximately 0.4 second Unit showing: showing of function and electrical capacity Auto power off time: 15 minutes Fuse Protection: F 500mA / 250V (quick acting) Low battery indication Temperature Factor: < 0.1 x Accuracy / °C Operating Temperature: 0 ~ 40°C (32 ~ 104°F) Storage Temperature: -10 ~ 50°C (14 ~ 122°F) Power Supply: 9 V PP3 Battery (included) Dimension: approx. 178 x 85 x 40mm (L x W x H) Weight: approx. 320g (batteries included) One Set Includes 1 x 5-in-1 Multimeter 1 Test Leads set 1 x K-Type Thermocouple 1 x 9V PP3 Battery 1 x Instruction Manual Standard Factory Package     Copyright © 2008. 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