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ACR SmartReader 1 - (32 KB)
Descripción de ACR SmartReader 1 - (32 KB)
registrador temperatura(-60 a 255 ºC),2 canales(1 termistor)
Características tcnicas de ACR SmartReader 1 - (32 KB)
SmartReader. Esta datalogger de 8-bits de resolución y 2 canales (uno interno y otro externo por termistor) es capaz de medir y graficar temperatura. Son acoplables a redes de trabajo, pueden ser monitoreadas remótamente vía conexion módem e incluyen una batería de 10 años de duración.
---------------------------------------------------------------------------------------------------Memory Size 32 KB
No. of Channels Two (one for the internal temperature sensor and one for remote sensing of temperature, resistance, or switch status)
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Sondas a utilizar
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ACR ET Series Thermistor Probes
(SmartReader 1 works with any NTC thermistor probe)
General Purpose -35 to 95°C (-30 to 200°F)
Low Temperature -60 to 55°C (-75 to 130°F)
Low Temp Penetration -60 to 55°C (-75 to 130°F)
High Temperature 10 to 170°C (50 to 335°F)
Oven Temperature 70 to 255°C (155 to 490°F)
Skin Surface Temperature 20 to 40°C (68 to 104°F)
Pipe Surface Temperature -35 to 95°C (-30 to 200°F)
Waterproof Temperature -40 to 105°C (-40 to 221°F)
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Mas informacion accesorios y caracteristicas
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http://www.acrsystems.com/products/smartreader1/
Especificaciones de ACR SmartReader 1 - (32 KB)
Canales: 4 (1 interno: temperatura y 1 externos: termistor)
Memorias: 32 KB
Tamaño: 107 mm x 74 mm x 22 mm (4.2" x 2.9" x 0.9")
Peso: 110 gramos (3.75 onzas)
Cubierta: Plástico Noryl®
Batería: Lithium 3.6 volts
Resolución: 8 (1 parte en 256)
Montaje: Banda magnética y orificio para tornillo
Exactitud del Reloj: ± 2 segundos por día
Método de Muestreo: Continuo (First-in, First-out), parar al llenarse (Fill-thenstop)
Limites de Operación: -40 a 70º C y 0 to 95% RH (no-condensado)
Requerimientos PC: IBM PC ó 100% compatible, con por lo menos un puerto serie, 2 MB en memoria RAM, y 2 MB espacio en disco duro.
Requerimientos Software: TrendReader® Standard (compatible con Windows® 3.1, Software 95, 98, 2000, Me, NT y XP)
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Mas datos
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http://s3.amazonaws.com/acrsystems/products/smartreader/smartreader1.pdf
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Size 107 mm x 74 mm x 22 mm (4.2" x 2.9" x 0.9")
Weight 110 g (3.75 oz)
Case Material Noryl® plastic
Operating Limits -40 to 70°C (-40 to 158°F) and 0 to 95% RH (non-condensing)
Clock Accuracy +/- 2 seconds per day
Battery 3.6 volt Lithium, 1 Amp-Hour
Power Consumption 5 to 10 microamps (continuous)
Battery Life 10 years under normal use (factory replaceable)
Mounting Magnetic backing or locking eyelet
Memory Size 32 K (32,768 readings)
Sampling Method 1. Continuous (First-in, First-out)
2. Stop when full (Fill-then-stop)
Sampling Rate User selectable rates between 8 seconds to once every 5 days
Resolution 8-bit (1 part in 256)
External Connector Removable screw-type terminal strip with Common (-) connection
PC Requirements IBM PC or 100% compatible with at least 2MB RAM, 2MB of hard drive disk space and one free serial port
Software Requirements TrendReader® 2 (compatible with Windows® 2000, XP and Vista 32bit)
Internal Temperature Sensor Type NTC thermistor (10,000 ohms @ 25°C [77°F])
Internal Temperature Sensor Range -40 to 70°C (-40 to 158°F)
Internal Temperature Sensor Accuracy +/- 0.2ºC over the range: 0 to 70ºC (+/- 0.3ºF over the range: 32 to 158ºF)
Internal Temperature Sensor Resolution 0.4ºC (0.7ºF) @ 25ºC; better than 1ºC (1.8ºF) between -25 and 70°C (-13º and 158ºF); better than 2.0ºC (3.6°F) between -40 and -25°C (-40ºF and -13ºF)
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