FLUKE 101 CAT III Digital Multimeter

• Fluke Reliability in Your Pocket: Small and lightweight at just 160 g, the Fluke 101 fits comfortably in your hand.

• High Safety Rating: Tested to CAT III 600 V standards for safe and dependable operation across a wide range of electrical environments.

• Essential Measurements: Accurately measures AC/DC voltage, resistance, capacitance, frequency, and duty cycle for everyday electrical tasks.

• Quick Troubleshooting: Equipped with Diode Testing and Continuity Testing functions featuring a clear buzzer for fast circuit diagnostics.

• Rugged and Durable: Built with Fluke’s renowned toughness to withstand daily professional use and deliver years of reliable performance.

• Power Efficient: Automatic Shutdown conserves battery life. Powered by two easy-to-replace AAA batteries, so you’re always ready to test.

Electrical Specification:

Function	Range	Resolution	Accuracy
AC Voltage (40–500 Hz)	600.0 mV 6.000 V 60.00 V 600.0 V	0.1 mV 0.001 V 0.01 V 0.1 V	(± 3.0 % + 3 digits) to (± 1.0 % + 3 digits)
DC Voltage	6.000 V 60.00 V 600.0 V	0.001 V 0.01 V 0.1 V	± 0.5 % + 3 digits
Resistance (Ω)	400.0 Ω 4.000 kΩ 40.00 kΩ 400.0 kΩ 4.000 MΩ 40.00 MΩ	0.1 Ω 0.001 kΩ 0.01 kΩ 0.1 kΩ 0.001 MΩ 0.01 MΩ	(± 0.5 % + 3 digits) to (± 1.5 % + 3 digits)
Capacitance	50.00 nF 500.0 nF 5.000 µF 50.00 µF 500.0 µF 1000.0 µF	0.01 nF 0.1 nF 0.001 µF 0.01 µF 0.1 µF 1 µF	–
Frequency (10 Hz – 100 kHz)	50.00 Hz 500.0 Hz 5.000 kHz 50.00 kHz 100.0 kHz	0.01 Hz 0.1 Hz 0.001 kHz 0.01 kHz 0.1 kHz	–
Duty Cycle	0.1 % – 99.9 %	0.1 %	–

 

Environmental Specification: 

Parameter	Value
Operating Temperature	0 °C to +40 °C
Storage Temperature	−30 °C to +60 °C
Operating Humidity (non‑condensing)	≤90% RH (10 °C to 30 °C); ≤75% RH (30 °C to 40 °C); no condensation below 10 °C
Operating Humidity, 40 MΩ	80% RH (10 °C to 30 °C); 70% RH (30 °C to 40 °C)
Operating Altitude	Up to 2,000 m
Storage/Shipping Altitude	Up to 12,000 m
IP Rating	IP40 per IEC 60529 (solid objects ≥1 mm; no water protection)
Vibration	Meets MIL‑PRF‑28800F, Class 2
Drop Test	1 m drop at −10 °C to surface, per IEC 61010‑1 and internal portable equipment SOP
Shipping Container Drop	Per internal shipping SOP
EMI/RFI/EMC	Meets IEC/EN 61326‑1 requirements (emissions and immunity)
Absorption/Corrosion	Per internal SOP for portable hand‑held equipment
Temperature Coefficient	Add0.1×0.1 \times0.1×specified accuracy for each °C above 28 °C or below 18 °C

 

General Technical Indicators:

Indicator	Specification
CAT Rating	CAT III 600 V
Voltage AC Range	600.0 V
Voltage DC Range	600.0 V
Ohms Range	40.00 MΩ
Auto Shutoff	Yes
Continuity	Yes
Capacitor	100.0 μF
Frequency	100.0 kHz
Hold	No
Duty Cycle	Yes
Size	130 mm x 65 mm x 27mm
Weight	160 g
Battery	Two AAA
Warranty	1 year

 

• General Circuit Diagnostics: Performing fundamental electrical tests in both residential and commercial circuits.

• Voltage Verification: Measuring AC and DC voltage for installation, routine maintenance, and fault-finding procedures.

• Component and Circuit Integrity: Conducting continuity checks on wiring, connections, and fuses, alongside resistance measurement for components.

• Portable Field Use: Ideal for field service, on-site inspections, and HVAC diagnostics due to its lightweight and rugged design.

• Small Device Testing: Suitable for testing small electronics, appliances, and verifying battery voltage levels.

• Educational Settings: Serves as an accessible and safe instrument for beginner-level electrical measurement training and lab

1 Years Manufacturers Warranty