Sonel CMM-40 Industrial Multimeter DMM CAT III 1kV 10A

Please see datasheet for full specifications.

The most important features of CMM-40 are:

• autoranging/manual range selection,
• „DATA HOLD” function, for holding measured values,
• „REL” function, which allows you to make measurements relative to a stored reference value,
• „MAX/MIN” function,
• „PEAK HOLD” function,
• memory for 2000 measurement resultS,
• continuity test with acoustic signalling (beeper),
• „AUTO-OFF” function,
• display 4¾ digits (40000 max),
• double molded, waterproof casing.

Other technical data:

• power supply: 9 V battery type 6LR61
• diode test: I=0,9 mA, U0 = 2,8 V DC
• continuity test: I<0,35 mA, sound signal for R<35 Ω
• over range indication: 0L displayed
• crest factor: ≤ 3 at full scale up to 500 V; decreasing linearly to ≤ 1,5 at 1000 V
• PEAK: captures peaks >1 ms
• sampling rate: 2 times per second
• input impedance: 10 MΩ (V DC), 9 MΩ (V AC)
• display: 40000 counts backlit LCD with bargraph, 4¾ digits
• store capacitance: 2000
• dimensions: 187 x 81 x 55 mm
• weight: 342 g
• fuses: mA, µA range: 0,5 A/1000 V ceramic fast blow; A range: 10 A/1000 V ceramic fast blow
• auto power OFF: 15 min.
• accordance with following standards: EN 61010 - 1:2004, EN 61010 - 2 - 032

Electric security:

• type of insulation: double, according to EN 61010 - 1 and IEC 61557
• measurement category: CAT III 1000 V acc. to EN 61010 - 1:2004
• protection class acc. to EN 60529: IP67

Rated operational conditions:

• operating temperature: 0...+40°C
• storage temperature: -20...+60°C
• operating humidity: max 80% up to 87°F (31°C); decreasing linearly to 50% at 104°F (40°C)
• operating altitude: max 2000 m

-Test Leads

-K Type Temperature Probe

-K Type Adapter

-Protective Socket Plugs