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