Thermo Scientific Orion Star A221的pH便携式仪表价格|型号 _酸度计原理


Thermo Scientific Orion Star A221的pH便携式仪表

Thermo Scientific Orion Star A221 pH Portable Meter Only

  • 商品编号:Thermo Scientific Orion Star A221的pH便携式仪表
  • 货  号:Thermo Scientific Orion Star A
  • 品  牌:Thermo Scientific Orion(奥立龙(Orion)是美国一家著名的电化学分析仪器开发制造商,现归于赛默飞世尔科技公司(Thermo Fisher Scientific)旗下的水质分析部门(Water Analysis),现在一般称其Thermo Scientific Orion。它的前身为成立于1956年的热电公司(Thermo Electron Corporation),故也有人称奥立龙为热电奥立龙(Thermo Orion)。 奥立龙专注于电化学传感器领域的不断创新和发展:发明并生产出世界上第一支离子电极——钙离子电极;拥有测量精度最高( 0.001级 )的ROSS pH电极;独创12个月内不需校正的pH电极(No-Cal)。这一切成就正是由于奥立龙公司始终对电极技术的专业探索,正如一直以来我们激励与倡导的企业精神:Sensing The Future( 不断感应未来)!)
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Thermo Scientific Orion Star A221的pH便携式仪表

Thermo Scientific Orion Star A221 pH Portable Meter Only

其耐用性,可靠性适合每天随时随地测试样品

支持多语言界面,英语,西班牙语,法语,意大利语,德语和中文

改进的稳定算法提供更好的测量精度

ATC温度校准,确保温度准确度

非易失性存储器最多可容纳1000个数据点,时间日期戳记

个人密码提供了更好的安全性

四节AA电池现场使用超过800小时,或选购实验室使用AC适配器

Thermo Scientific Orion Star A221 pH值,毫伏,RMV和温度测量仪具有直观的用户界面与纯语言屏幕提示。大背光图形LCD,显示测量结果和温度,电极状态,时间/日期,样品编号,用户编号,校准数据。

高达五点自动校正与美国/ NIST和DIN缓冲区,自动缓冲识别缓冲区,和重新校准功能修复校正错误。符合GLP的相关功能还包括2000 数据点,时间/日期戳和电极验证。仪表采用RS-232或USB进行连接,包括数据分析软件。

提供仪表或完整的仪表套件配置。仅要仪表包括:四节AA电池。

Durability and depenability make it the ideal choice for every sample, every day, anywhere

Multilanguage interface supports Engliah, Spanish, French, Italian, German and Chinese

Improved stability algorithm provide better measurement accuracy

Ensure temperature accuracy with ATC temperature calibration

Nonvolatile memory holds up to 1000 data points with time date stamp

Individual method passwords provide better security

Four AA batteries provide over 800 hours of field use, or order optional AC adapter for lab use

Thermo Scientific Orion Star A221 pH, mV, RmV and temperature meter features an intuitive user interface with plain language screen prompts. A large, backlit graphic LCD, shows measurement and temperature along with electrode status, time/date, sample ID, user ID, and calibration data. 

Up to five point automatic calibration with USA/NIST and DIN buffers, auto-buffer recognition buffers, and recailbration feature to fix calibration errors. GLP-related features include 2000 data points with time/date stamp and electrode verification. Meter utilizes RS-232 or USB for connectivity and includes data analysis software. 

Available as meter only and as complete meter kit configurations.Meter only includes: four AA batteries.

产品规格

产品类型

pH

仪表风格

手提

尺寸

2 3/8“×4 1/4”×9 1/8“59×105×231毫米)

范围(pH值)

2.00020.000

范围(温度)

5105°C

范围(mV

±2000.0 mV

分辨率(pH值)

0.10.010.001

分辨率(温度)

0.1

分辨率(MV

0.1

准确度(PH

±0.002

准确度(温度)

±0.1

精度(mV

±0.2

温度补偿

自动或手动

显示

液晶显示

接口

USBRS232

校准

5

连接

BNC,温度8mini-DIN

防水

缓冲液识别

美国NISTDIN

功率

四节AA电池或可选AC适配器

数据记录(点)

2000

品牌

Thermo Scientific

型号

STAR A221

Specifications

Product Type

pH Meters

Meter style

Portable

Dimensions

2 3/8″ x 4 1/4″ x9 1/8″ (59 x 105 x 231 mm)

Range (pH)

2.000 to 20.000

Range (Temperature)

5 to 105°C

Range (mV)

± 2000.0 mV

Resolution (pH)

0.1, 0.01, 0.001

Resolution (Temperature)

0.1

Resolution (mV)

0.1

Accuracy (pH)

± 0.002

Accuracy (Temperature)

±0.1

Accuracy (mV)

±0.2

Temperature compensation

Automatic or manual

Display

LCD

Interface

USB or RS232

Calibration

5

Connections

BNC, Temperature 8-pin mini-DIN

Waterproof

Yes

Buffer recognition

USA, NIST, DIN

Power

Four AA batteries or optional AC adapter

Datalogging (points)

2000

Brand

Thermo Scientific

Model

STAR A221