## Description Min/max memories, high/low alarms and data capture; displays °F/°C. Fisher Scientific™ Traceable™ Memory-Card Refrigerator/Freezer Thermometers/Humidity Meters captures a continuous stream of data to see the behavior of refrigerators, room areas or tests. Stand-alone unit with datalogging capabilities; uses a removable standard SD memory card thst is identical to types used in digital cameras. **Thermometer** - Covers -30° to +70°C (-22° to +158°F) - Sealed bottle sensor is insulated from rapid temperature changes when refrigerator door is opened - Solution in sealed bottle of GRAS (generally recognized as safe) material - Thin cable is easy for refrigerator door to close and seal - Alarm sets in 0.1° increments; beeps and flashes a bright red LED when temperature rises above or falls below user-set trip points - Four-line display shows temperature of bottle probe, ambient temperature, humidity and time-of-day - Batteries and adapter supplied **Datalogging** - Records readings from once a minute up to once every 720 minutes on a removable standard SD memory card - Thermometer captures 5.9 million readings (over 10 years of minute-by-minute readings) - Memory card reader (supplied) plugs into any USB Windows™ or Mac™ computer port — no software to install — for an instant report - Memory card text file shows date, time-of-day and sensor readings in a single line - Text report includes date/time-of-day and sensor readings, which may be sent to any spreadsheet or database **Specifications** - Probes: internal ambient, internal humidity; external bottle probe or stainless-steel probe - Probe Temperature Range: -30° to +70°C (-22° to +158°F) - Resolution: 0.1°C - Probe Temperature Accuracy: ±0.6°C (0° to 50°C [32° to 122°F]), ±1.2°C (-30° to 0°C [-22° to +32°F], 50° to 70°C [122° to 158°F) - Humidity Range: 0 to 99.9%RH - Humidity Resolution: 0.1 - Humidity Accuracy: ±5% RH at 25°C (77°F) for range of 20 to 85% RH, ±7% RH elsewhere - Display: four-line readout, LCD digit height: 0.7 in. (1.7 cm) - Bottle Probe Size: 1 x2.5 in. (2.54 x 6.35cm) - Stainless-Steel Probe Size: 0.16 x 1 in. (0.41 x 2.54cm) - Cable, L: 79 in. (200cm) - Size, L x W x H: 3.5 x 4.25 x 1.25 in. (8.89 x 32.7 x 3.18cm) - Weight: 7 oz. (198g) - Case: high-impact, chemical-resistant, ABS   Include internal probes to measure ambient temperature and humidity - S04566: Bottle probe model is ideal for monitoring refrigerators, freezers and incubators #### Order Info Batteries last one year with no data capture and one month with sampling rate of one per minute. If adapter receives no current, battery provides automatic backup. #### Certifications An individually serial-numbered Traceable Certificate is provided from an ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). NIST traceable **Includes**: 256MB SD memory card, USB memory card reader, magnetic mounting strips, Velcro wall mount, bench stand, batteries, adapter, plastic case ## Specifications ||| | ------------ | ------------ | |Accuracy|±0.6°C| |Includes|Without Stainless-Steel Probe; With 256MB SD memory card, USB memory card reader, magnetic mounting strips, Velcro wall mount, bench stand, batteries, adapter, plastic case| |Resolution|0.1°C| |Width (English)|2.5 ft.| |Certifications/Compliance|Traceable to NIST| |Length (English) Overall|1 in.| |Temperature Range (Metric)|-30° to +70°C|