Fluke

9190A-A

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Part Number
9190A-A
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Specifications

System fuse ratings
230 V: 3.15 A T 250 V
Immersion (well) depth
160 mm (6.3 in)
Power requirements
100 V to 115 V (±10%) 50/60 Hz, 575 W
Cooling time1
23°C to –95°C: 90 min
Cooling time1
140°C to 23°C: 60 min
Well diameter
30 mm (1.18 in)
Display accuracy
±0.2°C full range
Operating conditions
0°C to 35°C, 0% to 90%
Stabilization time2
15 min
Weight
16 kg (35 lb)
Display
LCD, °C or °F user selectable
Computer interface
RS-232, USB Serial, and 9930 interface-it temperature calibration software included
Loading effect
±0.006°C full range
Power requirements
200 V to 230 V (±10%) 50/60 Hz, 575 W
Refrigerants
< 20 g, ASHRAE safety group A1
Operating conditions
RH (non-condensing) < 2000 m altitude
Accuracy with external reference3
±0.05°C full range
4–20 mA fuse (-P model only)
50 mA F 250 V
Loading effect
(versus display with one 6.35 mm probe)
Stability
±0.015°C full range
Size (H x W x D)
480 x 205 x 380 mm (18.8 x 8.0 x 14.9 in)
Refrigerants
R704 (Helium)
Heating time1
–95°C to 140°C: 40 min
Axial uniformity at 40 mm (1.6 in)
±0.05°C full range
Safety
IEC 61010-1, Installation Category II, Pollution degree 2
Loading effect
±0.25°C at –95°C
Radial gradient
±0.01°C full range
System fuse ratings
115 V: 6.3 A T 250 V
Environmental conditions for all specifications except temperature range
13°C to 33°C
Refrigerants
R32 (Difluoromethane)
Loading effect
±0.10°C at 140°C
Resolution
0.01°
Loading effect
(with a 6.35 mm reference probe and three 6.35 mm probes)
Cooling time1
23°C to –90°C: 80 min
Electromagnetic environment
IEC 61326-1: Basic
Refrigerants
< 20 g, ASHRAE safety group A2L
Temperature range at 23°C
–95°C to 140°C (–139°F to 284°F)

P Specifications

Internal cold junction compensation accuracy
±0.35°C (ambient of 13°C to 33°C)
RTD measurement capability
2-wire, 3-wire, and 4-wire RTD with jumpers only
TC millivolt range
–10 mV to 75 mV
Built-in RTD thermometer readout accuracy
PT-100 (JIS): ±0.02°C at 0°C
Reference resistance accuracy4
0 Ω to 42 Ω: ±0.0025 Ω 42 Ω to 400 Ω: ±60 ppm of reading
TC connection
Miniature connectors (ASTM E1684)
Built-in TC thermometer readout accuracy5
Type S: ±1.60°C at 140°C
MA range
Cal 4-22 mA, Spec 4-24 mA
Built-in TC thermometer readout accuracy5
Type T: ±0.60°C at 140°C
RTD resistance range
0 Ω to 400 Ω
Reference characterizations
ITS-90, CVD, IEC-751, resistance
Built-in reference thermometer readout accuracy (4-wire reference probe)3
±0.020°C at 50°C
Built-in electronics temperature coefficient (0°C to 13°C, 33°C to 50°C)
±0.005% of range per °C
Loop power function
24 V DC loop power
Reference probe connection
6-pin din with INFO-CON technology
Built-in TC thermometer readout accuracy5
Type E: ±0.60°C at 140°C
Built-in TC thermometer readout accuracy5
Type C: ±1.00°C at 140°C
Built-in RTD thermometer readout accuracy
PT-100 (3926): ±0.02°C at 0°C
Built-in TC thermometer readout accuracy5
Type M: ±0.65°C at 140°C
Built-in TC thermometer readout accuracy5
Type R: ±1.60°C at 140°C
Built-in TC thermometer readout accuracy5
Type U: ±0.70°C at 140°C
Built-in TC thermometer readout accuracy5
Type N: ±0.75°C at 140°C
Built-in reference thermometer readout accuracy (4-wire reference probe)3
±0.013°C at –25°C
Built-in RTD thermometer readout accuracy
PT-100 (385): ±0.02°C at 0°C
MA connection
2 terminal input
Voltage accuracy
0.025% of reading +0.01 mV
Built-in TC thermometer readout accuracy5
Type L: ±0.65°C at 140°C
Resistance accuracy4
0 Ω to 25 Ω: ±0.002 Ω
Built-in reference thermometer readout accuracy (4-wire reference probe)3
±0.010°C at –95°C
Built-in TC thermometer readout accuracy5
Type K: ±0.75°C at 140°C
Resistance accuracy4
25 Ω to 400 Ω: ±80 ppm of reading
Built-in mA readout accuracy
0.02% of reading + 0.002 mA
Built-in reference thermometer readout accuracy (4-wire reference probe)3
±0.015°C at 0°C
Built-in TC thermometer readout accuracy5
Type J: ±0.70°C at 140°C
Built-in reference thermometer readout accuracy (4-wire reference probe)3
±0.025°C at 140°C
Reference resistance range
0 Ω to 400 Ω
RTD characterizations
PT-100 (385), (JIS), (3926), NI-120, resistance
RTD connection
4-terminal input
Built-in RTD thermometer readout accuracy
NI-120: ±0.015°C at 0°C
Reference measurement capability
4 wire
Built-in electronics temperature coefficient (0°C to 13°C, 33°C to 50°C)
1. For ambient temperature of 23°C. 2. Time from when the SETPOINT is reached to when the unit is with in stability specification. 3. The temperature range may be limited by the reference probe connected to the readout. The built-in reference accuracy does not include the sensor probe accuracy. It does not include the probe uncertainty or probe characterization errors. 4. Measurement accuracy specifications apply within the operating range and assume 4 wires for PRTs. With 3-wire RTDs add 0.05 Ω to the measurement accuracy plus the maximum possible difference between the resistances of the lead wires. 5. The thermocouple input readout is sensitive to EM fields in the frequency range of 500 MHz to 700 MHz.