美国BIOS气体流量计Defender510M

美国BIOS气体流量计Defender510M
Defender 510 Volumetric Primary Flow Standard

Model#	Description
510-M	Bios Defender 510 Medium Flow 50-5000ml/min

美国BIOS气体流量计Defender510M优点：
* 采用干式DryCal活塞原理，使用简单方便
* 流量精确控制，获得NVLAP的ISO17025认证
* 结构紧凑，便携、重量轻、抗冲击力强
* 宽大显示屏幕，按键简单
* 每组读数高达100个

美国BIOS气体流量计Defender510M使用操作方法：
美国Bios Defender 500系列气体流量校准器，使用操作非常简单，在菜单里已设置好快速启动键，当您按下时，可立即进行校准气体设备；不需要复杂的准备，不用肥皂沫。当您设定菜单完成后，校准器将一直按照您设定好的菜单连续测量校准，满足您快速校准的需求。

美国BIOS气体流量计Defender510M

		Defender 510	Defender 520	Defender 530
Model and Flow Ranges		510L, 5 -500 ccm 510M, 50-5000 ccm 510H, 300-30,000 ccm	520L, 5 -500 ccm 520M, 50-5000 ccm 520H, 300-30,000 ccm	530L, 5 -500 ccm 530M, 50-5000 ccm 530H, 300-30,000 ccm
Volumetric Accuracy		1%	1%	1%
Standardized Accuracy		N/A	N/A	1.2%
User selectable Measurement Units	Volumetric	mL/min, L/min, cc/min, cf/min	mL/min, L/min, cc/min, cf/min	mL/min, L/min, cc/min, cf/min
	Standardized	N/A	N/A	smL/min, sL/min, scc/min, scf/min
	Temperature	N/A	°C °F	°C °F
	Pressure	N/A	mmHg, PSI, kPa	mmHg, PSI, kPa
Temperature and Pressure Sensor		No	Yes, in flow stream	Yes, in flow stream
Pressure		N/A	3.5 mmHg (typical) 7.0 mm (max)	3.5 mmHg (typical) 7.0 mm (max)
Temperature		N/A	0.8° C (typical) 1.3° C (max)	0.8° C (typical) 1.3° C (max)
Approximate Time per reading		1-15 seconds
Reading Styles(with averaging function user-selectable from 1 to 100 measurements)		Single (manual), Continuous or Burst
Gas Compatibility		non-corrosive gases, non-condensing, less then 70% humidity
Flow Modes		Pressure or Suction
Measurement Cell Style		Integrated
AC Adapter/Charger		12V DC, > 250ma, 2.5mm center positive
Battery System		6v rechargeable, sealed lead-acid, 6-8 hrs typical operation
Battery Operational Time (5 cycles/min)		3 hours backlight on, 8 hours backlight off
Pressure and Suction Fittings		¼” ID Hose Barb
Warranty		1 yr (battery 6 mo)
Storage Temperature		0-70° C
Ambient Humidity		0-70%, non-condensing
Operating Pressure(Absolute)		15 PSI
Display		backlit graphical LCD
Data Port (for use with Optimizer Software)		Serial - RS-232
Data Cable (for use with Optimizer Software)		1 meter Defender to PC included
Protective Case		Soft or Pelican case available
Dimensions (H x W x D)		5.5” x 6” x 3” / 140 x 150 x 75 mm
Weight		29 oz / 820 g
RoHS- and CE-compliant