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Amprobe 37XR-A

Professional TRMS DMM With Component Logic Test

Next Day Delivery (subject to availability)

£82.00
(
£98.40
including VAT @ 20%
)
Regular Price:
£147.60
  • TRMS
  • Measures resistance
  • Measures frequency
  • Measures capacitance
  • AC/DC voltage
  • AC/DC current
  • Backlit Display
  • Auto and Manual Range
  • Data Hold Min/Max
  • FreeDelivery
  • 30DayMoneyBack
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Amprobe 37XR-A TRMS Digital Multimeter


The 37XR-A TRMS multimeter from Ampobe covers all key measurements required plus some more advanced tests aimed at electronic component testing.
True RMS capability gives you accurate readings on all AC circuits, even those with irregular waveforms such as electronic ballasts, motors or computers.
It will measure up to 750V AC and 1000V DC and resistance to 40MΩ, capacitance to 400μF, frequency to 10MHz and duty cycle to 90%.
More advanced capabilities include diode and logic testing (TTL and CMOS) Min-Max recordingand peak data hold.
The Amprobe 37XR-A is CAT III 600V and CAT II 1000V rated and includes a 3 year warranty as standard.


Amprobe 37XR-A Comes Supplied With:

  • Test Leads + Threaded Alligator Clips (TL36A)
  • 9V Battery
  • Magne-Grip Holster with Magnetic Hanging Strap
  • Spare Fuse
  • Operator's Manual


Key Features:

• Voltage, current and resistance measurement
• Capacitance and frequency measurement
• Diode and acoustic continuity test
• Inductance measurement
• Attenuation measurement (dBm)
• True RMS measurement (TRMS)
• Acoustic warning signal and display message in case of incorrect jack connections
• Magnetic holster (Magne-Grip™)
• Duty cycle function
• Logic test function (TTL, CMOS) 

 

Product information:

• Automatic and manual range selection
• Integrated measurement memory (data hold)
• MIN/MAX, relative and peak value measurement
• Additional bar graph display (41 segments)
• Backlight
• Shock-proof and impact-resistant thanks to
standard protective holster
• Auto power-off

 

Amprobe 37XR-A TRMS Multimeter
General Specifications
Display 4 and 3/4 digit liquid display (LCD) with a 41 segment analogue bargraph
Autoranging 9999 counts
Manual Ranging 9999 counts
Polarity Automatic, positive implied, negative polarity indication
Overrange (OL) or (-OL) displayed
Zero Automatic
Low Battery Indication Symbol displayed when the battery voltage drops below the operating level
Auto Power Off Approx 30 minutes
Measurement Rate 2 times per second, nominal
Operating Environment 0 to 50°C at <70% RH
Storage Temperature -20 to 60°C, 0 to 80% RH with battery removed from meter
Temperature Coefficient 0.1 x (specified accuracy) per °C. (0 to 18°C, 28 to 50°C)
Altitude 2000m (6562 feet)
Power Single standard 9V battery, NEDA 1604, JIS 006P, IEC 6F22
Battery Life 75 hours typical with carbon-zinc. 150 hours typical with alkaline. Using the backlight will decrease battery life
Dimensions (H x W x D) 196 x 92 x 60mm
Weight 482g (with battery and holster)
Electrical Specifications
DC Voltage
Ranges 1000mV, 10V, 100V, 1000V (auto/manual ranging)
Resolution 100μV
Accuracy ±(0.1% rdg + 5 digits)
Input Impedance 10MΩ
Overload Protection 1000V DC or 750V AC rms
AC Voltage (True RMS)  
Ranges 1000mV, 10V, 100V, 750V (auto/manual ranging)
Resolution 100μV, minimum reading on 1000mV range: 14mV
Accuracy ±(1.2 % rdg + 10 dgts) 45 Hz to 500 Hz
±(2.0% rdg + 10 dgts) 500 Hz to 2 kHz
±(2.0% rdg + 10 dgts) 45 Hz to 1 kHz
on 750 V range
Peak Hold Accuracy ±(3.0% + 200 digits) on 100V, 750V range
1000mV, 10V ranges unspecified
Crest Factor ≤3
Input Impedance 10MΩ
AC coupled true rms specified from 5 to 100% of range
Overload Protection 1000V DC or 750V AC rms
DC Current
Ranges 100μA, 1000μA, 10mA, 100mA, 400mA, 10A (auto/manual ranging)
Resolution 0.01μA
Accuracy ±(0.5 % rdg +10 dgts) on 100μA range
±(0.5 % rdg + 5 dgt) on 1000μA to
400mA ranges
±(1.5 % rdg + 10 dgts) on 10A range
Input Protection 0.5A/1000V fast blow ceramic fuse 6.3×32 mm on μA/mA input
10A/1000V fast blow ceramic fuse
10×38 mm on 10A input
10A input: 10 A for 4 minutes maximum followed by a 12 minute cooling period
Burden Voltage μA range: 1mV/1μA
mA range: 10mV/1mA
A range: 35mV/1A
AC Current (True RMS, 45 to 1kHz)
Ranges 100μA, 1000μA, 10mA, 100mA, 400mA, 10A (Auto/Manual ranging )
Resolution 0.01μA
Accuracy ±(1.5% rdg +10 dgts) on 100μA to 100mA ranges
±(2.0% rdg +10 dgts) on 400mA range
±(2.5% rdg + 20 dgts) on 10A range
Peak Hold accuracy: ±(3.0 % + 200 dgts) 100μA range unspecified
Input Protection 0.5A/1000V fast blow ceramic fuse 6.3×32 mm on μA/mA input
10A/1000V fast blow ceramic fuse
10×38 mm on 10A input
10A input: 10 A for 4 minutes maximum followed by a 12 minute cooling period
Crest Factor 3≤
Burden Voltage See DC current
Resistance
Ranges 1000Ω, 10kΩ, 100kΩ, 1000kΩ, 10MΩ, 40MΩ (auto/manual ranging)
Resolution 100mΩ
Accuracy ±(0.5% rdg + 8 dgts) on 1000Ω to 1000kΩ ranges
±(1.0% rdg + 10 dgts) on 10MΩ range
±(2.0% RDG + 10 dgts) on 40MΩ range
Open Circuit Voltage -0.45V DC typical
Overload Protection 1000V DC or 750V AC rms
Capacitance
Ranges 40nF, 400nF, 4μF, 40μF, 400μF (3999 counts) (auto/manual ranging)
Resolution 0.01nF
Accuracy ±(3.0% rdg + 10 dgts) on 40nF, 400μF ranges
±(3.0% rdg + 5 dgts) on 400nF to 40μF ranges
Test Voltage <1V
Test Frequency 1.3Hz on 40nF to 40μF ranges; 0.7Hz on 400μF range
Input Protection 0.5A/1000V fast blow ceramic fuse 6.3 x 32mm on μA/mA input

Standard Delivery 3-5 Day Delivery – UK
£2.95 for all all orders under £40.00 (exld vat). Sent by Royal Mail Tracked, delivered/posted within 3-5 working days from the date of your order, subject to availability.

Standard Free Delivery 3-5 Day Delivery – UK Mainland only - Zone A & B
Included in the price for all orders over £40.00 (exld vat). Sent using FedEx, delivered within 3-5 working days from the date of your order, subject to availability.

Express DPD Delivery 1-2 Day Delivery – UK Mainland only - Zone A & B
£4.50 select at the checkout. Sent using DPD on their Award Winning “Predict” Service with these great key benefits:

  • You are given a one hour delivery window. (no more waiting in all day for your parcel)
  • You are notified by text or e-mail on your parcels progress.
  • Change of plan? You can easily use the text or e-mail to rearrange your delivery.
  • Notifications on your parcel up to 15 minutes before delivery.

Orders must be placed before 3pm for next day delivery and a mobile number supplied, subject to availability.

Next Day Delivery – UK Mainland only - Zone A & B
£8.00 select at the checkout. Sent using FedEx, orders must be placed before 3pm for next day delivery, subject to availability.

Saturday Pre 12am - UK Mainland only - Zone A & B
£15.00 select at the checkout. Sent using FedEx, orders must be placed before 3pm for Saturday delivery.

Delivery Surcharges
Because of the high cost of carriage we need to apply a surcharge on all deliveries made in the following regions: 

  • Scotland, Isle of Wight & Isles of Scilly - £6.00  
  • Scottish Highlands and Northern Ireland - £12.00  Zone C
  • Scottish Islands, Isle of Man and Channel Islands - £14.00  Zone D
  • Southern Island - £15.00  Zone E

 

 International delivery

International delivery charges are automatically added to your order at the checkout; you can also use the guide below for a guide on prices. For any questions regarding international deliveries please contact us at sales@isswww.co.uk

 Zone 1:

  • France, Germany, Belgium, Netherlands, Luxembourg. £20.00 per parcel

Zone 2:

  • Austria, Denmark. £22.00 per parcel
  • Liechtenstein, Switzerland £47.00 per parcel (added cost for custom clearance surcharge)

Zone 3:

  • Czech Republic, Italy, Slovakia, Spain. £28.00 per parcel

Zone 4:

  • Estonia, Finland, Hungary, Poland, Portugal, Slovenia, Sweden. £50.00 per parcel

Zone 5:

  • Bulgaria, Croatia, Greece (incl islands) Latvia, Lithuania, Romania. £60.00 per parcel

Bosnia-Herzegovina, Iceland, Norway, Serbia. £85.00 per (added cost for custom clearance surcharge)

If no shipping option is available to your selected country.  Please call us on +44 (0) 1603 406 148 to purchase your items.