Fluke 9144 多功能计量炉(50°Ctại660°C,±0.02°C)

  • 制造商: FlukeCal
    Model: 9144
    • 报价要求 报价要求
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Temperature Range at 23 °C: 50 °C to 660 °C (122 °F to1220 °F)
Display Accuracy:
± 0.35 °C at 50 °C
± 0.35 °C at 420 °C
± 0.5 °C at 660 °C
Stability:
± 0.03 °C at 50 °C
± 0.04 °C at 420 °C
 ± 0.05 °C at 660 °C
Axial Uniformity at 40 mm (1.6 in):
 ± 0.05 °C at 50 °C
± 0.35 °C at 420 °C
± 0.5 °C at 660 °C
Radial Uniformity: 
± 0.02 °C at 50 °C
± 0.05 °C at 420 °C
± 0.10 °C at 660 °
Hysteresis: 0.1
Immersion (Well) Depth: 150 mm (5.9 in)
Insert OD:  24.4 mm (0.96 in)
Heating Time: 15 min: 50 °C to 660 °C
Cooling Time: 35 min: 660 °C to 50 °C
Resolution: 0.01 °
Display: LCD, °C or °F user-selectable
Size (H x W x D): 290 mm x 185 mm x 295 mm
Weight: 7.7 kg
Power Requirements: 100 V to 115 V (± 10 %), 50/60 Hz, 1400 W 230 V (± 10 %), 50/60 Hz, 1800 W
Computer Interface: RS-232 and 9930 Interface-it control software included
Include: 
Users Manual
echnical Manual on CD
Serial Cable
9930, Interface-it Software
Report of Calibration
Insert Removal Tool
Insert (option)

Details

 

Datasheet

Manual

Base Unit Specifications
Temperature Range at 23 °C
9142  –25 °C to 150 °C (–13 °F to 302 °F)
9143  33 °C to 350 °C (91 °F to 662 °F)
9144  50 °C to 660 °C (122 °F to 1220 °F)
Display Accuracy
9142  ± 0.2 °C Full Range
9143  ± 0.2 °C Full Range
9144  ± 0.35 °C at 50 °C
   ± 0.35 °C at 420 °C
   ± 0.5 °C at 660 °C
Stability
9142  ± 0.01 °C Full Range
9143  ± 0.02 °C at 33 °C
   ± 0.02 °C at 200 °C
   ± 0.03 °C at 350 °C
9144  ± 0.03 °C at 50 °C
   ± 0.04 °C at 420 °C
   ± 0.05 °C at 660 °C
Axial Uniformity at 40 mm (1.6 in)
9142  ± 0.05 °C Full Range
9143  ± 0.04 °C at 33 °C
   ± 0.1 °C at 200 °C
   ± 0.2 °C at 350 °C
9144  ± 0.05 °C at 50 °C
   ± 0.35 °C at 420 °C
   ± 0.5 °C at 660 °C
Radial Uniformity
9142  ± 0.01 °C Full Range
9143  ± 0.01 °C at 33 °C
   ± 0.015 °C at 200 °C
   ± 0.02 °C at 350 °C
9144  ± 0.02 °C at 50 °C
   ± 0.05 °C at 420 °C
   ± 0.10 °C at 660 °C
Loading Effect (with a 6.35 mm reference probe and three 6.35 mm probes)
9142  ± 0.006 °C Full Range
9143  ± 0.015 °C Full Range
9144  ± 0.015 °C at 50 °C
   ± 0.025 °C at 420 °C
   ± 0.035 °C at 660 °C
Hysteresis
9142  0.025
9143  0.03
9144  0.1
Operating Conditions
   0 °C to 50 °C, 0 % to 90 % RH (non-condensing)
Environmental Conditions (for all specifications except temperature range)
   13 °C to 33 °C
Immersion (Well) Depth
   150 mm (5.9 in)
Insert OD
9142  30 mm (1.18 in)
9143  25.3 mm (1.00 in)
9144  24.4 mm (0.96 in)
Heating Time
9142  16 min: 23 °C to 140 °C
   23 min: 23 °C to 150 °C
   25 min: –25 °C to 150 °C
9143  5 min: 33 °C to 350 °C
9144  15 min: 50 °C to 660 °C
Cooling Time
9142  15 min: 23 °C to –25 °C
   25 min: 150 °C to –23 °C
9143  32 min: 350 °C to 33 °C
   14 min: 350 °C to 100 °C
9144  35 min: 660 °C to 50 °C
   25 min: 660 °C to 100 °C
Resolution
   0.01 °
Display
   LCD, °C or °F user-selectable
Size (H x W x D)
   290 mm x 185 mm x 295 mm (11.4 x 7.3 x 11.6 in)
Weight
9142  8.16 kg (18 lb)
9143  7.3 kg (16 lb)
9144  7.7 kg (17 lb)
Power Requirements
9142 100 V to 115 V (± 10 %) 50/60 Hz, 635 W 230 V (± 10 %) 50/60 Hz, 575 W
9143 9144 100 V to 115 V (± 10 %), 50/60 Hz, 1400 W 230 V (± 10 %), 50/60 Hz, 1800 W
Computer Interface
  RS-232 and 9930 Interface-it control software included

 

-P Specifications
Built-in Reference Thermometer Readout Accuracy (4-Wire Reference Probe)
  ± 0.010 °C at -25 °C
± 0.015 °C at 0 °C
± 0.020 °C at 50 °C
± 0.025 °C at 150 °C
± 0.030 °C at 200 °C
± 0.040 °C at 350 °C
± 0.050 °C at 420 °C
± 0.070 °C at 660 °C
Reference Resistance Range
  0 ohms to 400 ohms
Reference Resistance Accuracy
  0 ohms to 42 ohms: ±0.0025 ohms 42 ohms to
400 ohms: ±60 ppm of reading
Reference Characterizations
  ITS-90, CVD, IEC-751, Resistance
Reference Measurement Capability
  4-wire
Reference Probe Connection
  6-pin Din with Infocon Technology
Built-in RTD Thermometer Readout Accuracy
  NI-120: ± 0.015 °C at 0 °C
  PT-100 (385): ± 0.02 °C at 0 °C
  PT-100 (3926): ± 0.02 °C at 0 °C
  PT-100 (JIS): ± 0.02 °C at 0 °C
RTD Resistance Range
  0 ohms to 400 ohms
RTD Resistance Accuracy‡
  0 ohms to 25 ohms: ±0.002 ohms
  25 ohms to 400 ohms: ±80 ppm of reading
RTD Characterizations
  PT-100 (385),(JIS),(3926), NI-120, Resistance
RTD Measurement Capability
   4-wire RTD (2-,3-wire RTD w Jumpers only)
RTD Connection
   4 terminal input
Built-in TC Thermometer Readout Accuracy
  Type J: ± 0.7 °C at 660 °C
Type K: ± 0.8 °C at 660 °C
Type T: ± 0.8 °C at 400 °C
Type E: ± 0.7 °C at 660 °C
Type R: ± 1.4 °C at 660 °C
Type S: ± 1.5 °C at 660 °C
Type M: ± 1.4 °C at 660 °C
Type L: ± 0.7 °C at 660 °C
Type U: ± 0.75 °C at 600 °C
Type N: ± 0.9 °C at 660 °C
Type C: ± 1.1 °C at 660 °C
TC Millivolt Range
  –10 mV to 75 mV
Voltage Accuracy
  0.025% of reading + 0.01 mV
Internal Cold Junction Compensation Accuracy
  ± 0.35 °C (ambient of 13 °C to 33 °C)
TC Connection
  Small connectors
Built-in mA Readout Accuracy
  0.02 % of reading + 2 mV
mA Range
  Cal 4-22 mA, Spec 4-24 mA
mA Connection
  2 terminal input
Loop Power Function
  24 V DC loop power
Built-in Electronics Temperature Coefficient (0 °C to 13 °C, 33 °C to 50 °C)
  ± 0.005 % of range per °C
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