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RF516无线温度传感器
RF516无线温度传感器
订货号: MM-70046-00
产地: 英国
品牌:
开发编号: N
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产品描述:

Use for precision temperature measurement in RF500 wireless monitoring systems.

Integral temperature sensor and connectors for one external Pt100 temperature sensor and an external door sensor.
 
Pt100 temperature sensor for precision readings in sensitive applications
LCD screen for local temperature display at point of measurement
LEDs allow checks of active/alarm indication in situ
Selectable scales °C/°F
BioCote® protected surfaces inhibit growth of bacteria, mould and fungi providing an extra line of defence in high-risk environments
High gain antenna available - see part number RF504
 
Temperature Measurement Range
 
Integral Thermistor Sensor
-30°C to +70°C
External Pt100 Sensor
-200°C to +400°C
Scales
°C, °F, K

 
 
System Accuracy with Standard Sensors
 
Temperature Internal Thermistor
 
0°C to +70°C
±0.5°C
Temperature Thermistor Full Range
±1°C
Temperature Pt100 - full range between two calibration points
±0.1°C (system including probe)
Temperature Pt100 - full range
±0.05°C plus probe

 
 
Pt100 Connection Type
4-Wire
Pt100 Sensor Drive Current
400µA Nominal
Resolution Temperature - Thermistor
0.1°C
Resolution Temperature - Pt100
0.01°C
Door Sensor
7.5 seconds

 
 
Storage Temperature
-40°C to +85°C
RF Frequency
2.4GHz using IEEE 802.15.4
Standard Antenna
External, removable, Omni directional with pivot. Length: 90mm from pivot
High-Gain Antenna (Optional)
Length: 235mm from pivot

 
 
Radio Range
*Typically 50 metres indoors
Clock Accuracy
20ppm (1 minute/month) at 25°C
Logging Memory
32000 records
Logging Frequency
Programmable between 1 minute and 60 minutes
Monitoring Frequency
1 Minute

 
 
LEDs
Red - Warning / Green - Active
Case Material
Over Moulded food safe clear Polycarbonate with BioCote® antimicrobial
Environmental Protection
Case enclosure designed to meet IP67 BS EN 60529
Battery Type
Replaceable Lithium 'C' Cell Saft LSH14 Light
Battery Life
Up to 3 years

 
 
Dimensions
L 134mm x W 83mm x D 34mm
Weight
270g
Mains PSU
Mains Option NOT AVAILABLE on RF516
 


品牌简介

英国歌玛公司(Comark)有超过50年经验的仪器设备生产经验,生产国际高品质、高精度温度计,并提供数据无线监控解决方案,每年提供超过一百万台仪器。歌玛公司成立于1961年,…英国歌玛公司(Comark)有超过50年经验的仪器设备生产经验,生产国际高品质、高精度温度计,并提供数据无线监控解决方案,每年提供超过一百万台仪器。歌玛公司成立于1961年,1963年开始大量生产其电子测量仪器,规模得到了迅速扩大并有了革命性的创新开发。时至今日,歌玛继续提供领先的仪器为食品、医疗、保健行业的餐饮产品进行温湿度监测服务。歌玛产品还服务于众多工业部门,包括医疗、科研、实验室、暖通空调和制冷等领域。

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