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7515

TSI IAQ-Calc 室内空气质量监测仪 7515

品牌名称:TSI

产品型号:7515

产品规格
产品介绍
低漂移 NDIR CO2 传感器用于稳定的精确读数
多点测量采样记录功能
人体工程学超模压外箱设计
渠道商
地址:广东省.深圳市      获取报价
产品详情

7515 IAQ-Calc 室内空气质量监测仪

TSI 的 IAQ-Calc 室内空气质量监测仪 7515 是研究和监测室内空气质量(IAQ) 的高质量仪器。7515 型是性价比很高的二氧化碳 (CO2) 测量仪。

 

应用范围

检验建筑暖通空调系统性能

检验室内空气质量状况来优化工人生产力

遵循各项法规和准则

 

包含

仪器

硬提箱

(4) 块 AA 级碱性电池

操作和维护手册

NIST 检定证书

特点与优势

低漂移 NDIR CO2 传感器用于稳定的精确读数

多点测量采样记录功能

人体工程学超模压外箱设计


技术参数

型号
7515/7525/7545
CO2
Sensor Type
Dual-wavelength NDIR(non-dispersive infrared)
Range
0 to 5,000 ppm
Response Time
20 seconds
Temperature(Models 7525 and 7545)
Sensor Type
Thermistor
Range
0to60℃(32to140°F)
Accuracy
±05℃(±1.0℉)
Response Time
30 seconds(90%of final value,airvelocity at 2m/s [400 ft/min])
Relative Humidity (Models 7525 and 7545)
Sensor Type
Thin-film capacitive
Range
5%to95%RH
Accuracy2
±3.0%RH
Resolution
0.1%RH
Response Time
20 seconds(for 63%of final value)
Percentage Outside Air(Models 7525 and 7545)
Range
0to100%
Resolution
0.1%
CO(Model 7545 only)
Sensor Type
Electro-chemical
Range
0 to 500 ppm
Accuracy
±3.0%of reading or±3ppm,whichever is greater
Resolution
0.1 ppm
Response Time
<60 seconds to 90%step change
Operating Temperature
5to45℃(40to113℉)
Storage Temperature
-20to60℃(-4to140℉)
Logging Capability (Models 7525 and 7545)
Ranges

Model 7525 logs up to 30,300 data points
with key (3)measured parameters enabled
Model 7545 logs up to 26,900 data points
with key (4)measured parameters enabled
Time Constant
1 sec,5 sec,10 sec,20 sec,30 sec(user selectable)
Log Intervals
1 second up to 1 hour (user selectable)
Meter Dimensions (all models)
8.4 cm x17.8 cmx 4.4 cm(3.3in.x 7.0in.x1.8in.)
Probe Dimensions(Model 7515)
Length
7.0cm(2.75in)
Diameter
1.9cm(0.75in.)
Probe Dimensions (Models 7525 and 7545)
Length
17.8dm(7.0in.)
Diameter
19m(0.75in.)
Weight(with batteries)
0.27kg(0.6Ibs)
Power Requirements
Model 7515
Four AA-size batteries
Models 7525 and 7545
Four AA-size batteries or AC adapter


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