Fluke
9190A-A-P
The Fluke 9190A Ultra-Cool Field Metrology Well is the most accurate and stable, cold temperature dry-block on the market.
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P Specifications
- Built-in RTD thermometer readout accuracy
- PT-100 (3926): ±0.02°C at 0°C
- TC connection
- Miniature connectors (ASTM E1684)
- Reference probe connection
- 6-pin din with INFO-CON technology
- Reference characterizations
- ITS-90, CVD, IEC-751, resistance
- MA range
- Cal 4-22 mA, Spec 4-24 mA
- Built-in electronics temperature coefficient (0°C to 13°C, 33°C to 50°C)
- ±0.005% of range per °C
- Built-in RTD thermometer readout accuracy
- NI-120: ±0.015°C at 0°C
- Built-in TC thermometer readout accuracy5
- Type T: ±0.60°C at 140°C
- RTD characterizations
- PT-100 (385), (JIS), (3926), NI-120, resistance
- MA connection
- 2 terminal input
- Built-in RTD thermometer readout accuracy
- PT-100 (JIS): ±0.02°C at 0°C
- Internal cold junction compensation accuracy
- ±0.35°C (ambient of 13°C to 33°C)
- Built-in TC thermometer readout accuracy5
- Type R: ±1.60°C at 140°C
- Loop power function
- 24 V DC loop power
- RTD connection
- 4-terminal input
- Voltage accuracy
- 0.025% of reading +0.01 mV
- Built-in reference thermometer readout accuracy (4-wire reference probe)3
- ±0.010°C at –95°C
- Built-in TC thermometer readout accuracy5
- Type J: ±0.70°C at 140°C
- Reference resistance range
- 0 Ω to 400 Ω
- Built-in TC thermometer readout accuracy5
- Type E: ±0.60°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
- ±0.015°C at 0°C
- Built-in reference thermometer readout accuracy (4-wire reference probe)3
- ±0.025°C at 140°C
- Resistance accuracy4
- 0 Ω to 25 Ω: ±0.002 Ω
- Resistance accuracy4
- 25 Ω to 400 Ω: ±80 ppm of reading
- Built-in TC thermometer readout accuracy5
- Type S: ±1.60°C at 140°C
- RTD resistance range
- 0 Ω to 400 Ω
- Reference measurement capability
- 4 wire
- Built-in mA readout accuracy
- 0.02% of reading + 0.002 mA
- RTD measurement capability
- 2-wire, 3-wire, and 4-wire RTD with jumpers only
- Built-in TC thermometer readout accuracy5
- Type C: ±1.00°C at 140°C
- Built-in reference thermometer readout accuracy (4-wire reference probe)3
- ±0.013°C at –25°C
- Built-in TC thermometer readout accuracy5
- Type L: ±0.65°C at 140°C
- Built-in RTD thermometer readout accuracy
- PT-100 (385): ±0.02°C at 0°C
- Built-in reference thermometer readout accuracy (4-wire reference probe)3
- ±0.020°C at 50°C
- Built-in TC thermometer readout accuracy5
- Type K: ±0.75°C at 140°C
- Built-in TC thermometer readout accuracy5
- Type M: ±0.65°C at 140°C
- TC millivolt range
- –10 mV to 75 mV
- Built-in TC thermometer readout accuracy5
- Type U: ±0.70°C at 140°C
- Reference resistance accuracy4
- 0 Ω to 42 Ω: ±0.0025 Ω 42 Ω to 400 Ω: ±60 ppm of reading
- 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.
Specifications
- Power requirements
- 200 V to 230 V (±10%) 50/60 Hz, 575 W
- Stabilization time2
- 15 min
- Cooling time1
- 140°C to 23°C: 60 min
- Loading effect
- ±0.10°C at 140°C
- Loading effect
- ±0.006°C full range
- Weight
- 16 kg (35 lb)
- Heating time1
- –95°C to 140°C: 40 min
- Refrigerants
- < 20 g, ASHRAE safety group A2L
- Display
- LCD, °C or °F user selectable
- Axial uniformity at 40 mm (1.6 in)
- ±0.05°C full range
- Loading effect
- ±0.25°C at –95°C
- Computer interface
- RS-232, USB Serial, and 9930 interface-it temperature calibration software included
- Environmental conditions for all specifications except temperature range
- 13°C to 33°C
- Size (H x W x D)
- 480 x 205 x 380 mm (18.8 x 8.0 x 14.9 in)
- Stability
- ±0.015°C full range
- Radial gradient
- ±0.01°C full range
- Loading effect
- (versus display with one 6.35 mm probe)
- Refrigerants
- < 20 g, ASHRAE safety group A1
- 4–20 mA fuse (-P model only)
- 50 mA F 250 V
- System fuse ratings
- 230 V: 3.15 A T 250 V
- Electromagnetic environment
- IEC 61326-1: Basic
- Operating conditions
- RH (non-condensing) < 2000 m altitude
- Power requirements
- 100 V to 115 V (±10%) 50/60 Hz, 575 W
- Immersion (well) depth
- 160 mm (6.3 in)
- Well diameter
- 30 mm (1.18 in)
- Refrigerants
- R32 (Difluoromethane)
- Display accuracy
- ±0.2°C full range
- Accuracy with external reference3
- ±0.05°C full range
- Refrigerants
- R704 (Helium)
- Operating conditions
- 0°C to 35°C, 0% to 90%
- Temperature range at 23°C
- –95°C to 140°C (–139°F to 284°F)
- Loading effect
- (with a 6.35 mm reference probe and three 6.35 mm probes)
- Resolution
- 0.01°
- System fuse ratings
- 115 V: 6.3 A T 250 V
- Cooling time1
- 23°C to –90°C: 80 min
- Cooling time1
- 23°C to –95°C: 90 min
- Safety
- IEC 61010-1, Installation Category II, Pollution degree 2
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