METRAHIT X-TRA

4½ Place TRMS System Multimeter

Our new STARLINE generation instruments, namely METRAHIT BASE, PRO and X-TRA, are rugged, reliable digital multimeters with housings made of impact-resistant plastic. The devices feature a new design and are equipped with state-of-the-art technology.

Resolution: ± 12,000 digits, 4½-place
3 connector jacks with patented automatic blocking sockets (ABS)
Voltage measurement with a basic accuracy of ±0.05% (V DC)
Auto-range current measurement from 100 μA (resolution: 10 nA) to 10 A (16A) via a single connector jack and a single fuse
Large, light-blue illuminated display with extra large characters
(15 mm) and an analog bar graph for dynamic processes
Separate battery and fuse compartments
IP 52 protection against dust and water
Measuring categories: 1000V CAT III and 600V CAT IV
Made in Germany
Furnished with DKD calibration certificate
23 Multimeter Functions
Voltage _ACTRMS, voltage _{AC+DC TRMS},voltage _DC, frequency (Hz, MHz), keying ratio, resistance, diode test, continuity test, capacitance, current _ACT_RMS,current _{AC+DC TRMS},
temperature with Pt 100/1000 sensors and type K thermocouples
Additional filter function and voltage measurement with reduced input impedance for limiting interference, for example when performing measurements at frequency converters
540 kB data memory (for 15.400 measuring values) as data logger for long-term measurements
Power pack connector socket for operation without batteries
Infrared interface for communication with the PC
Protective rubber cover safeguards against shocks and impacts

METRAHIT	X-TRA	TECH	PRO	BASE
Order number	M240A	M243A	M242A	M241A
Number of multimeter functions	23	20	16	12
DKD certificate	x	x	x	x
Voltage measurement	x	x	x	x
TRMS AC and AC+DC	x	x	x	x
Bandwidth (TRMS)	20 kHz	10 kHz	10 kHz	1 kHz
Frequency measurement	1 MHz	100 kHz	100 kHz	100 kHz
Current measurement	x	x	x	Clip-On
Low-pass filter (1 kHz)	x	x	x
Capacitance measurement	x	x
IR interface	x
Data memory (4 MBit = 512kB)	x
Mains connection	x
Protective rubber cover	x	Optional	Optional	Optional

	Article No: M240A
	Technical Data » GB » F » I » E (pdf 279 kB)
	Operating Instructions » GB » F » I » E » S (pdf 994 kB)
	Short-form Operating Instructions » D-GB » S-GB
	Pamphlet (pdf 174 kB)
	Software METRAwin10/METRAHit
	Accessories (display)

1.	USB X-TRA	Interface adapter infrared to USB for METRAHit X-TRA
2.	KS30	Probe for up to 1000 V for Power Installations
3.	HV3	High-Voltage Probe, 3kV/3V
4.	Z3409	Pt 100 Sensor for Surface and Immersion Measurements
5.	TS-Chipset	Pt 100 Temperature Sensors, adhesive, -50°.. +550°C
6.	TF220	Pt 1000 Immersion Probe for Measurements in Gas and Liquid
7.	TF550	Pt 1000 Immersion Probe for Measurements from -50°... +550°C
8.	TF400CAR	Pt 1000 dipstick oil temperature sensor for motor oil temperature measurement in automotive applications
9.	F836	Ever-ready case for METRAHit with cable compartment
10.	HitBag	Cordura belt pouch for METRAHIT and METRAport
11.	F829	Carrying pouch for METRAHit
12.	F840	Ever-ready case for 2 METRAHit, 2 adapters + accessory
13.	HC20	Hard case for 1 METRAHit and accessory
14.	HC30	Hard case for 2 METRAHit and accessory
15.	Fuses	Fuses for Multimeters
16.	Z201A	Clip-On Current Transformer 0.01 ..30A_DC / 0.01 ..20A_AC, 100mV/A, 1%, 19mm Ø
17.	Z202A	Clip-On Current Transformer 0.1.. 30/300A_DC/ 0.1.. 20/200A_AC, 10mV/A; 1mV/A, 1%, 19mm Ø
18.	Z203A	Clip-On Current Transformer 1.. 300/1000A_DC/ 1..200/1000A_AC, 1mV/A, 1%, 31mm Ø
19.	Z13B	Clip-On Current Transformer 0,5-60/600A_DC; 0,2-40/400A_AC, 10mV/A; 1mV/A, 1,5%; 2%, 50mm Ø
20.	WZ11B	Clip-On Current Sensor, 0.5 ..20 / ..200A_AC, adjustable
21.	WZ12B	Clip-On Current Sensor, 10mA ... 100A_AC, 100mV/A, ±2%
22.	WZ12C	Clip-On Current Sensor, 1mA ..15A / ..150A_AC, adjustable
23.	Z3512A	Clip-on current sensor 0,1/1/10/100/1000 A_AC, selectable
24.	AF033A	Flexible Current Sensor 0,5..300/3000A:3V, 100-10mV/A, Loop Length 600mm, 1%V_Ausg.+50mV
25.	AF11A	Flexible Current Sensor 0,5A ..1000A (2000A~), 1mV/A, Loop Length 450mm, 1%V_Ausg.+2mV
26.	AF33A	Flexible Current Sensor 0,5.. 3000A:3V, 10-1mV/A, Loop Length 900mm, 1%V_Ausg.+5mV
27.	AF101A	Flexible Current Sensor 0,5..1000/10kA:1V, 1-0,1mV/A, Loop Length 1200mm, 1%V_Ausg.+2mV
28.	WZ12A	Clip-On Current Transformer with Cable, 15...180A_AC, 1mA/A, ±3%
29.	WZ12D	Clip-on current transformer, 30mA ... 150A_AC, 1000:1, 1mA/A, ±2,5%
30.	WZ11A	Clip-On Current Transformer, 1...200A_AC, 1mA/A, 1..3%
31.	Z3511	Clip-On Current Transformer, 4 ... 500 A_AC, 1 mA/A, 3%
32.	Z3512	Clip-On Current Transformer, 0.5 ... 1000 A_AC, 1 mA/A, 0.5 ... 0.7%
33.	Z3514	Clip-On Current Transformer, 1.. 2000A_AC, 1mA/A, 0,5%+0,1A
34.	NA X-TRA	Power adapter 90 ... 250 V_AC / 5 V_DC for METRAHIT X-TRA
35.	GH X-TRA	Protective rubber cover and carrying strap for METRAHIT BASE, PRO, X-TRA
36.	SM16	Current Measuring Adapter
37.	Z206D	Quick Charger for NiMH Batteries
38.	R200k	Ri Adapter, 200 kOhm/230V_AC
39.	Z3450	Leakage Current Measurement Adapter, DIN VDE 0107/ 0750
40.	KS17-2	Cable Set, max. 16 A, 1000 V / CAT III, Length 1.30 m
41.	KS17S	Cable set with 2 mm Ø steel tips and 120 cm cable, 1000 V / CAT III
42.	KY94	Hook Clips (1 Pair) for KS17-2
43.	KY95-1	Alligator Clips (1 Pair) for KS17-ONE
44.	KY96	Plug-On Lugs (1 Pair) for KS17-2
45.	Z206E	Rechargeable batteries for potentially explosive atmospheres
46.	Z3431-2	High Frequency Probe, 100kHz - 750MHz, 0.25..50V AC
47.	KY95-2	Alligator Clips (1 Pair) for KS17-2
48.	KS-NTS	Cable Set with Different Test Probes, max. 20 A, 1000 V CAT III

METRAHIT X-TRA

4½ Place TRMS System Multimeter

Accessories (hide)