Other Specifications - YOKOGAWA MuR10000 Manual

12.6 General Specifications
Effects of Operating Conditions
Item
Ambient temperature
Power supply fluctuation
Magnetic field
Input source resistance
DC voltage range
TC range
RTD range
Mounting position
Vibration

Other Specifications

Item
Clock
Accuracy of clock
DST
Memory backup
Key lock function
Key lock items
Internal light
Noise
12-22
Specifications
With temperature variation of 10°C:
Measurement: ±(0.1% of rdg + 1 digit) or less
Recording: Measurement fluctuation + ±0.2% of the recording span or less
* Excluding the error of reference junction compensation
With variation within 90 to 132 V and 180 to 264 VAC (50/60 Hz):
Measurement: ±1 digit or less
Recording: ±0.1% of the recording span or less
With variation of ±2 Hz from rated power frequency (power supply voltage 90 to 132, 180 to
264 VAC):
Measurement: ±(0.1% of rdg + 1 digit) or less
Recording: Same as the measurement fluctuation
AC (50/60 Hz) and DC 400 A/m fields:
Measurement: ±(0.1% of rdg 10 digit) or less
Recording: ±0.5% of the recording span or less
With variation of +1 kΩ:
Ranges of 200 mV or less:
Ranges of 2V or more:
With variation of +1 kΩ: ±10 µV or less
With variation of 10 Ω per wire (resistance of all three wires must be equal):
Measurement: ±(0.1% of rdg + 1 digit) or less
Recording: Measurement fluctuation + ±0.1% of the recording span or less
With maximum difference of 40 mΩ between wires: Approx. 0.1°C (for Pt100)
With a backward tilt of 30° or less
Measurement: ±(0.1% of rdg + 1 digit) or less
Recording: Indication fluctuation + ±0.1% of the recording span or less
When a sinusoidal vibration along all three axis at a frequency between 10 to 60 Hz and an
2
acceleration of 0.2 m/s is applied for 2 hours
Measurement: ±(0.1% of rdg + 1 digit) or less
Recording: Indication fluctuation + ±0.1% of the recording span or less
Specifications
With a calendar function
±100 ppm, excluding a delay (of 1 second, maximum) caused each time the power is turned on.
The date/time for switching between standard time and DST can be specified.
A built-in lithium battery backs up the setup parameters and runs the clock
(battery life: approximately ten years at room temperature).
Password for releasing the key lock can be set.
RCD key, MENU key, DISP MENU key, FEED key, and function under the FUNC key (Alarm ACK,
computation start/stop, print, message, printout buffer clear, periodic printout reset, and pen or
ribbon cassette exchange, data saving start/stop, data replay start/stop, SD memory card ejection)
Lights up the recording area of the chart paper. Uses a dedicated LED.
Machine Noise Information Ordinance 3.GSGV, Jan 18, 1991
Maximum noise level: 60 dB (A) or less (complies with ISO7779)
Within ±10 µV
±0.1% of rdg
IM 04P01B01-01E