PORTABLE DC AMMETER & VOLTMETER 2011, 2012

Models 2011 and 2012 ammeters & voltmeters are moving coil type instruments using a taut-band suspension system. The suspension system provides excellent reproducibility without friction, and strong resistance to shock impact. These precision instruments combine a magnetic circuit (sandwich mechanism) that blocks the effects of external magnetic fields, and a superior temperature compensation circuit.

 
 

Specifications - Model 2011 31

Max. Scale Value 3/10/30/100 µA
Approximate Internal Rresistance and Consumed Power 5.1/18.3/7.7/2.5 KΩ
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 32

Max. Scale Value 10/30/100/300 µA
Approximate Internal Rresistance and Consumed Power 6.8/6.8/2.5/0.88 KΩ
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 33

Max. Scale Value 0.1/0.3/1/3 mA
Approximate Internal Rresistance and Consumed Power 750/750/278/97.5 Ω
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 34

Max. Scale Value 1/3/10/30 mA
Approximate Internal Rresistance and Consumed Power 23/14/4.7/1.6 Ω
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 35

Max. Scale Value 10/30/100/300 mA
Approximate Internal Rresistance and Consumed Power 50 mV
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 36

Max. Scale Value 0.1/0.3/1/3 A
Approximate Internal Rresistance and Consumed Power 50 mV
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 37

Max. Scale Value 1/3/10/30 A
Approximate Internal Rresistance and Consumed Power 50 mV
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 38

Max. Scale Value 0.3/1/3/10 V
Approximate Internal Rresistance and Consumed Power 1mA (1000 D/V)
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 39

Max. Scale Value 3/10/30/100 V
Approximate Internal Rresistance and Consumed Power 1mA (1000 D/V)
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 40

Max. Scale Value 30/100/300/1000 V
Approximate Internal Rresistance and Consumed Power 1mA (1000 D/V)
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 41

Max. Scale Value (50mV)
Approximate Internal Rresistance and Consumed Power 93 Ω
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2011 42

Max. Scale Value (3V)
Approximate Internal Rresistance and Consumed Power 1mA (1000 Ω/V)
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 195 x 170 x 87 mm
External Weight 1.7 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.

Specifications - Model 2012 00

Max. Scale Value 3/10/30/100/300/1000V
1/3/10/30/100/300mA
1/3/10/30A/50mV
Operating Principle Permanent moving coil
Class JIS C 1102 : 1997 Class 0.5 (Equivalent to class 1.0)
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85°)
Scale Divisions 100/150
Linemax 250V (Ammerters only)
Operating Temperature Range 0 ~ 46 ºC
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 ºC
Storage Humidity Range 25 ~ 80% RH
External Dimension 260 x 180 x 115 mm
External Weight 2.8 kg
Standard Accessories Instruction Manual (1)
Shunt cable (2011 41, 2012 00 only)
Optional Accessories 2291 01 Carrying case for 2011
2292 01 Carrying case for 2012
Scale
  • 2011 41 50 mV instrument and 2011 42 3 V instrument
    The scale for the 50mV instrument has 100 and 150 divisions. A 50 mV current transformer may be combined with any rated current instrument to read measurements through a simple conversion process. DC scales (single scale or dual scale) are also available by special order.

Approximate Internal Resistance and Consumed Power

Voltage measurement range Approximately      
1mA (100W/V)      
       
Current measurement range      
<Range>  <Voltage Drop>  <Range>  <Voltage Drop>
1 mA 24 mV 1 A 53 mV
3 mA 41 mV 3 A 56 mV
10 mA 47 mV 10 A 75 mV
30 mA 49 mV 30 A 100 mV
100 mA 50 mV 50 mV 59Ω
300 mA 51 mV    

Features

  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
  • Stable performance ensures that changes over time are negligible.
  • Quick response and easy-to-read scale
  • Superior temperature compensation circuit reduces external temperature effects.
  • Magnetic circuit (sandwich mechanism) reduces the effects of external magnetic fields.
Model Description
2011 33 0.1/0.3/1/3 mA, 750/750/278/97.5 ?, 195 x 170 x 87 mm, 1.7 kg
2011 37 1/3/10/30 A, 50 mV, 195 x 170 x 87 mm, 1.7 kg
2011 36 0.1/0.3/1/3 A, 50 mV, 195 x 170 x 87 mm, 1.7 kg
2011 40 30/100/300/1000 V, 1mA (1000 D/V), 195 x 170 x 87 mm, 1.7 kg
2011 39 3/10/30/100 V, 1mA (1000 D/V), 195 x 170 x 87 mm, 1.7 kg
2011 38 0.3/1/3/10 V, 1mA (1000 D/V), 195 x 170 x 87 mm, 1.7 kg
2011 32 10/30/100/300 �A, 6.8/6.8/2.5/0.88 K?, 195 x 170 x 87 mm, 1.7 kg
2011 31 3/10/30/100 �A, 5.1/18.3/7.7/2.5 K?, 195 x 170 x 87 mm, 1.7 kg
2011 41 (50mV), 93 ?, 195 x 170 x 87 mm, 1.7 kg
2012 00 3/10/30/100/300/1000V 1/3/10/30/100/300mA 1/3/10/30A/50mV, N/A, 260 x 180 x 115 mm, 2.8 kg
2011 42 (3V), 1mA (1000 ?/V), 195 x 170 x 87 mm, 1.7 kg
2011 35 10/30/100/300 mA, 50 mV, 195 x 170 x 87 mm, 1.7 kg
2011 34 1/3/10/30 mA, 23/14/4.7/1.6 ?, 195 x 170 x 87 mm, 1.7 kg
Name Description File Type  
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List of JIS Mark Indications pdf icon
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