Brymen BM137ma Patented AmpTip Jaws Clamp-on Multimeter

£55.00 (£66.00 inc. VAT)

Available on back-order

Description


Brymen BM137ma Clamp-on Multimeter

0.001A High-res Accurately Measures Down to Sub-ampere Level for Automotive and Appliances!
Ideal For Electronic Devices with Zero Burden Voltage, Zero Compromise!

3.000A/30.00A/200.0A for Automotive, Electronic Devices, & CAT-III!

AmpTip™ 0.001A Hi-res, LPF ACV, LPF Hz, DCV, MΩ, Cx, °C, °F, μA, Hi-Lo EF NCV

BeepLit™ Continuity & Diode, 40/s MAX Hold, Display Hold, Relative, Backlight

Features & Functions: BM137ma
  • Type-K temperature -40.0°C to 400°C or -40.0°F to 752°F selectable
  • Cx ranges 200.0µF to 2500µF for start & run motor capacitors
  • Line-level ACV frequency (LPF added) 5.00Hz up to 999.9Hz
  • DCµA ranges 200.0µA to 2000µA (via probes) for HVAC flame sensors
  • Ohm ranges 600.0Ω, 6.000kΩ, 60.00kΩ, 600.0kΩ, ~6000kΩ
  • 3,000 to 6,000 counts 3-5/6 digits LCD display; Updates 5/sec nominal
  • 3A/30A/200A DC/AC Hall-effect jaws, max 26mm conductor size
  • AmpTip™ hi-resolution ranges calibrated at jaw-tip for thin conductors
  • 600V AC/DC input protection on general functions
  • True RMS AC voltage and current functions
  • LPF added on ACV for fundamentals of VFDs and noisy signals
  • Back-lighted easy-to-read LCD display
  • Intelligent Auto Power Off
  • Data HOLD
  • MAX Hold updates 40/s to capture surges in the V & A functions
  • Relative mode (Auto-ranging) with DC-Zero mode on DC A ranges
  • Non-contact EF-Detection (NCV) with Hi/Lo selectable sensitivities
  • Probe-contact EF-Detection for a more precise indication of live
  • ACV (LPF added) range 600.0V; DCV ranges 60.00V, 600.0V
  • BeepLit™ continuity features audible beep & visible backlight effects
  • BeepLit™ diode features 0.85V beep-alert, and <0.1V beep/lit effects
  • Regular ACA 30.00A/200.0A + AmpTip™ ACA 3.000A/30.00A ranges
  • Regular DCA 30.00A/200.0A + AmpTip™ DCA 3.000A/30.00A ranges
  • Soft carrying pouch
  • Rugged fire-retarded housing
  • Transient protection 6kV 1.2/50µs lightning surge
  • LVD EN61010-1/61010-2-032 to CAT-III 600V & CAT-IV 300V
  • EMC EN61326-1
Features & Functions: BM135ma
  • Ohm ranges ~6kΩ
  • 3,000 to 6,000 counts 3-5/6 digits LCD display; Updates 5/sec nominal
  • 3A/30A/200A DC/AC Hall-effect jaws, max 26mm conductor size
  • AmpTip™ hi-resolution ranges calibrated at jaw-tip for thin conductors
  • 600V AC/DC input protection on general functions
  • True RMS AC voltage and current functions
  • LPF added on ACV for fundamentals of VFDs and noisy signals
  • Back-lighted easy-to-read LCD display
  • Intelligent Auto Power Off
  • Data HOLD
  • MAX Hold updates 40/s to capture surges in the V & A functions
  • Relative mode (Auto-ranging) with DC-Zero mode on DC A ranges
  • Non-contact EF-Detection (NCV) with Hi/Lo selectable sensitivities
  • Probe-contact EF-Detection for a more precise indication of live
  • ACV (LPF added) range 600.0V; DCV ranges 60.00V, 600.0V
  • BeepLit™ continuity features audible beep & visible backlight effects
  • BeepLit™ diode features 0.85V beep-alert, and <0.1V beep/lit effects
  • Regular ACA 30.00A/200.0A + AmpTip™ ACA 3.000A/30.00A ranges
  • Regular DCA 30.00A/200.0A + AmpTip™ DCA 3.000A/30.00A ranges
  • Soft carrying pouch
  • Rugged fire-retarded housing
  • Transient protection 6kV 1.2/50µs lightning surge
  • LVD EN61010-1/61010-2-032 to CAT-III 600V & CAT-IV 300V
  • EMC EN61326-1

Documentation

Display 3–5/6 digits, 6000 counts
Polarity Automatic
Update Rate 5 per second nominal
Operating Temperature 0°C to 40°C
Relative Humidity Maximum relative humidity 80% for temperature up to 31°C, decreasing linearly to 50% at 40°C
Pollution Degree 2
Storage Temperature -20°C to 60°C, < 80% R.H. (battery removed)
Altitude Operating below 2000 m
Temperature Coefficient Nominal 0.1 × (specified accuracy)/°C @(0°C–18°C or 28°C–40°C), or otherwise specified
Sensing True RMS
Safety Certified per IEC/EN/CSA C22.2 No./UL standards: 61010-1 Ed. 3.1, 61010-2-032 Ed. 4.0, & 61010-031 Ed. 2.0; CAT III 600 V and CAT IV 300 V AC & DC
Transient Protection 6.0 kV (1.2/50 µs surge)
Overload Protections Current via jaws: 200 A DC/AC rms at <400 Hz
Voltage via terminals: 660 V DC / 1100 V AC rms
Other functions via terminals: 600 V DC/AC rms
E.M.C. Meets EN 61326-1
Accuracy in RF Fields DCA and ACA (1 V/m): Specified accuracy + 40 digits @ ~87 MHz
DCµA and Ohm (1 V/m): Specified accuracy + 25 digits
Other functions (3 V/m): Specified accuracy + 20 digits
Power Supply 1.5 V AAA battery × 2
Power Consumption Typical 13 mA
Low Battery Indication Below approx. 2.85 V (Capacitance & Hz)
Below approx. 2.5 V (other functions)
APO Timing Idle for 32 minutes
APO Consumption 5 µA typical
Dimensions (L × W × H) 188 × 66 × 32 mm
Weight 202 g
Jaw Opening & Conductor Diameter 26 mm max
Accessories Test lead set, User’s manual, soft carrying pouch, Bkp60 banana plug type-K thermocouple (Model 137ma only)
Special Features AmpTip™ low-current range; MAX HOLD; Relative-Zero mode; Display Hold; EF-Detection (NCV); BeepLit™ features

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