14
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Options specifications (sold separately)
options common to Models 8861-50/8860-50/8861/8860/884ꢀ/8841/88ꢁ5-01/88ꢁ5/88ꢀ6/87ꢀ0
CONVERSION CABLE 9ꢁ18 (to connect 9ꢀ70 to 9ꢀ7ꢀ, 9ꢀ77 to 9ꢀ79 and 8940)
CONVERSION CABLE 9ꢁ19 (to connect ꢁꢀ7ꢁ, ꢁꢀ7ꢁ-50 and 8940)
Dimensions and mass: approx. 170 (6.69in) W × 20 (0.79in) H × 148.5 (5.85in) D mm,
approx. 290 g (10.2 oz) Accessories: None
Dimensions and mass: approx. 170 (6.69in) W × 20 (0.79in) H × 148.5 (5.85in) D mm,
approx. 300 g (10.6 oz) Accessories: None
(Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 30 minutes of warm-up
time and zero-adjust; accuracy guaranteed for 1 year)
(Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 30 minutes of warm-up
ANALOG UNIT 89ꢁ6
F/V UNIT 8940
time and zero-adjust; accuracy guaranteed for 1 year)
Number of channels: 2, for voltage measurement
Measurement functions
Number of channels: 2, for voltage input based frequency measurement, integration,
pulse duty ratio, current (with optional clamp-on sensor), and voltage measurement
Measurement
functions
Isolated BNC connector (input impedance 1MΩ, input capacitance 30pF), Max. rated
voltage to earth: 370V AC, DC (with input isolated from the unit, the maximum voltage that
can be applied between input channel and chassis and between input channels without damage)
Metallic BNC connector (input impedance 1MΩ, input capacitance 60pF), sensor
connector (dedicated connector for clamp-on sensor via conversion cable, common
ground with recorder), Max. rated voltage to earth: 30Vrms or 60V DC (with
input isolated from the unit, the maximum voltage that can be applied between input
Input connectors
Input connectors
5mV to 20V/DIV, 12 ranges, full scale: 20DIV, AC voltage for
possible measurement/display using the memory function: 280V
rms, low-pass filter: 5Hz/500Hz/5kHz/100kHz
Measurement
range
channel and chassis and between input channels without damage)
Compatible current sensors 9ꢀ70, 9ꢀ71, 9ꢀ7ꢀ, 9ꢀ77, 9ꢀ78, 9ꢀ79, ꢁꢀ7ꢁ, ꢁꢀ7ꢁ-50
1/80 of measurement range (using 12-bit A/D conversion; installed in 8860 series)
1MS/s (simultaneous sampling in 2 channels)
Measurement resolution
Highest sampling rate
Accuracy
Frequency: DC to 100kHz, with 0.05Hz to 5kHz/DIV, 11 ranges, 5
(r/min) to 500 (r/min)/DIV, 5ranges, P50Hz (40 to 60Hz), P60Hz (50 to
70Hz) * Power line frequency measurement requires the DIFFERENTIAL PROBE 9ꢁꢀꢀ or PT
DC amplitude: ±0.4% of full scale, zero position: ±0.1% of full scale (after zero adjustment)
DC to 400kHz ±3dB, with AC coupling: 7Hz to 400kHz ±3dB
DC, GND, AC
9ꢁ0ꢁ, Accuracy: ±0.2% of full scale (except 5kHz/DIV range), ±0.7% of
full scale (5kHz/DIV range), ±0.032Hz (P50Hz, P60Hz range)
Frequency characteristics
Input coupling
Max. allowable input
Measurement
Integration: DC to 90kHz, with 5counts to 500kcounts/DIV, 11 ranges
range
Pulse duty ratio: 10Hz to 100kHz, with 100% of full scale, 1 range,
Accuracy: ±1% of full scale (10Hz to 10kHz)
Threshold: −10 to +10V (settable in 0.2V steps)
Full scale: 20DIV, Max. allowable input: 30Vrms or 60V DC (the
400V DC (the maximum voltage that can be applied across input pins without damage)
Note: When using Model 89ꢁ6 with serial number earlier than 041018234 on Models 8861-50/8860-50/8861/8860,
residual noise will be 850 μVp-p.
maximum voltage that can be applied across input pins without damage)
(Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 30 minutes of warm-up
FFT ANALOG UNIT 89ꢁ8
Voltage: 0.5mV to 2V/DIV, 12 ranges
Current: 5mA to 100A/DIV, 10 ranges, using current sensor (powered
from the 8940, max. 4 sensors total)
DC amplitude accuracy: ±0.4% of full scale, zero position ±0.15%
of full scale (current measurement accuracy dependent on sensor accuracy/
time and zero-adjust; accuracy guaranteed for 1 year)
Number of channels: 2, for voltage measurement
Measurement functions
Anti-aliasing filter
Other functions
Integrated filter for suppressing aliasing distortion caused by FFT
processing (automatic cutoff frequency setting/OFF)
Measurement
range
characteristics)
Other specifications same as the ANALOG UNIT 89ꢁ6
Frequency characteristics: DC to 400kHz ±3dB
Full scale: 20DIV, Max. allowable input: 30Vrms or 60V DC (the
maximum voltage that can be applied across input pins without damage)
Note: When using Model 89ꢁ8 with serial number earlier than 041132532 on Models 8861-50/8860-50/8861/8860,
residual noise will be 1.4 mVp-p.
1/80 of measurement range (installed in 8860 series, excluding current range when using 9ꢀ79)
Measurement resolution
Highest sampling rate
1MS/s (2-channel simultaneous sampling), (frequency/duty ratio measurement:
1.125μs cycle)
Dimensions and mass: approx. 170 (6.69in) W × 20 (0.79in) H × 148.5 (5.85in) D mm,
approx. 300 g (10.6 oz) Accessories: None
(Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 1 hour of warm-up
Voltage input pull-up: ON (10kΩ)/OFF, input coupling: DC, GND, AC
(voltage/current), DC (others), low-pass filter: 5Hz/500Hz/5kHz/100kHz
Other functions
VOLTAGE/TEMP UNIT 89ꢁ7
time and zero-adjust; accuracy guaranteed for 1 year)
Number of channels: 2, for voltage measurement/temperature measurement with thermocouple
Measurement functions
Voltage input: metallic BNC connector (input impedance 1MΩ, input capacitance 50pF),
thermocouple input: plug-in connector (input impedance min. 5.1MΩ), Max. rated
voltage to earth: 30Vrms or 60V DC (with input isolated from the unit, the maximum voltage
that can be applied between input channel and chassis and between input channels without damage)
Input connectors
Dimensions and mass: approx. 170 (6.69in) W × 20 (0.79in) H × 148.5 (5.85in) D mm,
approx. 310 g (10.9 oz) Accessories: None
500μV to 2 V/DIV, 12 ranges, full scale: 20DIV, low-pass filter:
5Hz/500Hz/5kHz/100kHz, Measurement resolution: 1/80 of
measurement range (using 12-bit A/D conversion; installed in 8860 series)
(Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 30 minutes of warm-up
time and zero-adjust; accuracy guaranteed for 1 year)
Voltage measurement
range
4ch ANALOG UNIT 8946
Measurement functions
Number of channels: 4, for voltage measurement
10°C to 100°C/DIV, 4 ranges, full scale: 20DIV, low-pass filter:
5Hz/500Hz, Measurement resolution:1/80 of measurement range
(using 12-bit A/D conversion; installed in 8860 series)
Metallic BNC connector (input impedance 1MΩ, input capacitance 15pF), Max. rated
voltage to earth: 30Vrms or 60V DC (with input isolated from the unit, the maximum voltage
that can be applied between input channel and chassis and between input channels without damage)
Temperature
measurement range
Input connectors
10mV to 2V/DIV, 8 ranges, full scale: 20DIV, low-pass filter,
5Hz/500Hz/5kHz/50kHz, input coupling: DC, GND
Measurement
range
K: -200 to 1350°C, E: -200 to 800°C, J: -200 to 1100°C, T: -200 to 400°C,
N: -200 to 1300°C, R: 0 to 1700°C, S: 0 to 1700°C, B: 300 to 1800°C,
Reference junction compensation: internal/ external (switchable)
Thermocouple
range
1/80 of measurement range (using 12-bit A/D conversion; installed in 8860 series)
1MS/s (4-channel simultaneous sampling)
Measurement resolution
Highest sampling rate
Accuracy
Highest sampling rate Voltage input: 1MS/s, Temperature measurement: 4kS/s (2-channel simultaneous sampling)
Voltage input: DC amplitude ±0.4% of full scale, zero position ±0.15% of full
scale, Temperature measurement (K, E, J, T, N): ±0.1% of full scale ±1°C, ±
0.1% of full scale ±2°C (-200 to 0°C), (R, S): ±0.1% of full scale ±3°C, (B): ±
0.1% of full scale ±4°C (400 to 1800°C) , Reference junction compensation
accuracy: ±0.1% of full scale ±1.5 °C (internal reference junction compensation)
DC amplitude: ±0.5% of full scale, zero position: ±0.15% of full scale (after zero adjustment)
DC to 100kHz ±3dB
Accuracy
Frequency characteristics
Max. allowable input
30Vrms or 60V DC (the maximum voltage that can be applied across input pins without damage)
Frequency
Voltage input: DC to 400 kHz +1/−3dB
characteristics
Temperature measurement: DC to 1kHz +1/−3dB
Dimensions and mass: approx. 170 (6.69in) W × 20 (0.79in) H × 148.5 (5.85in) D mm,
approx. 310 g (10.9 oz) Accessories: None
DC, GND, AC
Input coupling
(Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 1 hour of warm-up
time and zero-adjust; accuracy guaranteed for 1 year)
30Vrms or 60V DC (the maximum voltage that can be applied across input pins without damage)
Max. allowable input
CHARGE UNIT 8947
Measurement functions
Note: When using Model 89ꢁ7 with serial number earlier than 041135257 on Models 8861-50/8860-50/8861/8860,
residual noise will be 150 μVp-p.
Number of channels: 2, for acceleration measurement
Voltage input/integrated preamplifier input: metallic BNC connector
(for voltage input: input impedance 1MΩ, input capacitance 200pF or less)
Charge input: miniature connector (#10-32 UNF)
Dimensions and mass: approx. 170 (6.69in) W × 20 (0.79in) H × 148.5 (5.85in) D mm,
approx. 250 g (8.8 oz) Accessories: Conversion cable × 2
Input connectors
Max. rated voltage to earth: 30Vrms or 60V DC (with input isolated
from the unit, the maximum voltage that can be applied between input channel and
chassis and between input channels without damage)
(Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 1 hour of warm-up
STRAIN UNIT 89ꢁ9
time and auto-balance; accuracy guaranteed for 1 year)
Measurement
functions
Number of channels: 2, for distortion measurement (electronic
auto-balancing, balance adjustment range within ±10000με)
Suitable
transducer
Charge input: Charge-output type piezoelectric acceleration pick-up sensor
Internal preamp input: Acceleration pick-up sensor with an internal preamp
Via conversion cable, TAJIMI PRC03-12A10-7M10.5, Max. rated voltage to
earth: 30Vrms or 60V DC (with input isolated from the unit, the maximum voltage that can
be applied between input channel and chassis and between input channels without damage)
50m (m/s2)/DIV to 10k (m/s2)/DIV, 12 ranges × 6 types, charge input sensitivity:
Measurement
range
Input connectors
0.1 to 10 pC/(m/s2), integrated pre-amplifier input: 0.1 to 10 mV/(m/s2)
,
amplitude accuracy: ±2% of full scale, frequency characteristics: 1 to 50kHz,
+1/−3dB, low-pass filter: 500Hz/5kHz, pre-amplifier drive power source: 2mA
±20%, +15V ±5%, maximum input charge: ±500pC (high-sensitivity setting, 6
ranges), ±50000pC (low-sensitivity setting, 6 ranges)
Charge input
Strain gauge converter, bridge impedance: 120Ω to 1kΩ, bridge
voltage 2 ±0.05V
Suitable
transducer
(miniature connector)
Internal pre-amp input
(BNC connector)
20με to 1000με/DIV, 6 ranges, full scale: 20DIV, low-pass filter:
Measurement
range
10Hz/30Hz/300Hz/3kHz
500μV to 2V/DIV, 12 ranges, DC amplitude accuracy: ±0.4% of full scale, frequency
characteristics: DC to 400kHz, +1/−3 dB, low-pass filter: 5Hz/500Hz/5kHz/100kHz,
input coupling: DC, GND, AC, Max. allowable input: 30Vrms or 60V DC
Measurement
range
Voltage input (BNC connector)
1/80 of measurement range (using 12-bit A/D conversion; installed in 8860 series)
Measurement resolution
Highest sampling rate
1MS/s (2-channel simultaneous sampling)
1/80 to 1/32 of measurement range (depending on measurement sensitivity; installed in 8860 series)
Measurement resolution
Highest sampling rate
Accuracy After auto-balancing DC amplitude: ±(0.5% of full scale +2με), zero position: ±0.5% of full scale
1MS/s (2-channel simultaneous sampling)
DC to 20 kHz +1/−3dB
Frequency characteristics
Max. allowable input
Integrated filter for suppressing aliasing distortion caused by FFT
processing (automatic cutoff frequency setting/OFF)
Anti-aliasing filter
10V DC + AC peak (the maximum voltage that can be applied across input pins without damage)
Note: When using Model 8947 with serial number earlier than 040933650 on Models 8861-50/8860-50/8861/8860,
residual noise will be 200 μVp-p.
ASM-SENSOR [ ASM GMBH ]
