530H微电脑大流量校准器 Defender 530-High Flow[产品打印页面]

微电脑大流量校准器 Defender 530-High Flow  2010年上市

流量校准器Defender 510/520/530 仪器介绍：

The Bios Defender - Overview

Accuracy

• Proven percent of reading accuracy is supported by ISO 17025 accreditation by NVLAP of NIST
• Integrated temperature sensors ａnd pressure transducers placed directly in the flow stream for optimum standardized results.

Convenience

•  Housed in a molded case with rubber handgrips for a better feel ａnd a sleeker, more contemporary look
•  Large illuminated flow cell viewing window
•  Navigation menu ａnd a large, illuminated graphical display with zoom feature
•  Rated for extreme cold operation, down to -20 ºC
•  RoHS （Restriction of Hazardous Substances） compliant for Europe
•  Automatic Shutoff

Flexibility

•  Choose between flow units
  • – Volumetric: mL/min, L/min, cc/min, or cf/min
  •   Standardized: smL/min, L/min, cc/min, scf/min
•  Include up to one hundred readings in a group average
•  Take individual readings, continuous hands-free readings, or set to read in time intervals anywhere from one minute to sixty minutes between readings
•  Available in three models for application expansion. Use the
  • Bios Defender 510 to calibrate personal air samplers ａnd other volumetric instruments;
  • Bios Defender 520 "three-in-one" to calibrate volumetric instruments, record ambient temperature ａnd pressure conditions for the audit trail, or to calibrate devices that read in mass flow;
  • Bios Defender 530, for both volumetric flow readings or standarized readings, which correct for temperature ａnd pressure, or to calibrate devices that read in mass flow

Bios Defender 530 Specifications
Size	5.5"H x 6"W x 3"D 140 mm x 150 mm x 75 mm
Weight	29 oz. / 820 g
Flow Ranges
DryCal Defender Low （L） Flow:	5 to 500 ccm
DryCal  Defender Medium （M） Flow:	50 - 5,000 ccm
DryCal Defender High （H） Flow:	300 - 30,000 ccm
Accuracy
Volumetric	±1.0%
Standardized	±1.2%
User-Selectable Measurement Units
Volumetric Flow	mL/min, L/min, cc/min, cf/min
Standarized Flow	smL/min, sL/min, scc/min, scf/min
Pressure	mmHg, PSI, kPa
Temperature	ºC, ºF
Readings
Approximate Time per Reading	1-15 seconds
Reading Styles	Single （manual）, Continuous or Burst, with averaging function user-selectable from 1 to 100 measurements
Gas Compatibility	Use with non-corrosive, non-condensing, non-combustible gases, less than 70% humidity
Flow Modes	Suction or Pressure
Measurement Cell Style	Integrated
Temperature & Pressure Sensors	In the flow stream Press: 3.5 mmHg （typical）, 7.0 mm （max） Temp: 0.8 °C （typical） 1.3 °C （max）
Battery System
AC Adapter/Charger	12 DC, >250 ma, 2.5 mm, center positive
Battery	6V rechargeable, sealed lead-acid, 6-8 hours typical operation
Battery Operational Time	（5 cycles/min）, 3 hours backlight on, 8 hours backlight off
Pressure & Suction Fittings	¼” ID Hose Barb
Display	Backlit graphical LCD
Storage Temperature	0-70 °C
Ambient Humidity	0-70% - non-condensing
Operating Pressure	（Absolute） 15 PSI
Warranty	Instrument: 1 year, Battery: 6 months
Data Port	Serial RS-232 （for use with Optimizer Collect software）
Data Cable	1 meter （Defender Data Port to PC Serial Port）
Protective Case	Soft side or Pelican cases available
Laboratory Accreditation	Backed by ISO 17025 accreditation by NVLAP of NIST
Instrument Certification	RoHS ａnd CE Compliant
Bios Defender 500 Kits Include:  One flow cell, Bios Optimizer 110 PC Serial Cable, Software CD, AC Power Adapter/Charger, Plastic Leak Test Caps （2）, NIST-Traceable Calibration Certificate ａnd Mini-Manual.

    Defender 510/520/530是新一代的干式气体流量计，它是一级流量计，并被众多的个体采样泵厂商推荐和配套使用。可用于工业卫生、环保领域和各类实验室。它采用干式活塞运动的原理，一次按键即可产生连续多个读数。与传统的泡沫式流量计相比，使用更加方便快速。520型号比510增加了同时测试温度和压力的功能。

流量校准器Defender 510/520/530  主要特点：

• 采用干式活塞原理，使用简单方便
• 流量精确控制，经过ISO17025认证
• 结构紧凑
• 宽大显示屏幕
• 每组读数高达100个
• 可内置温度、压力传感器，优化测试结果（520系列）