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BIOS DryCal PRODUCT DISCONTINUATION NOTICE
日期：2025-05-02 07:50
浏览次数：4803
摘要：
BIOS DryCal PRODUCT DISCONTINUATION NOTICE
The DryCal DC-Lite and the DryCal DC-2 have been discontinued and superseded by the DryCal Defender 510, 520 & 530 series of calibrators. Bios International will continue to support customers using DryCal DC-Lite and the DryCal DC-2. Use the contact information on the bottom of this page to obtain additional information.
 . | Replaced by the Defender 510 with DryCal® Technology BIOS DryCal DC-Lite® Air Flow Calibrator Employs "frictionless" dry piston technology in rugged, pocketbook sized Air Flow Calibrator that is NIST traceable, true primary standard, even under field conditions. The Bios DryCal DC-Lite has five flow ranges of 10 to 500 ml/min, 50 ml/min to 2 L/min, 100 ml/min to 7 L/min, 20 ml/min to 20 L/min, 500 ml/min to 30 L/min. |
 | Replaced by the Defender 520 with DryCal® Technology BIOS DryCal NEXUS® STP Correction, Data Storage and PC Communication Link The NEXUS is used with a DryCal-Lite for datalogging of calibration flow data, date and time stamping, employee ID, pump and sample ID, and optionally correction of flow rates to Standard Temperature and Pressure conditions for mass flow calculations. Nexus provides critical "chain of custody" continuity. Logged information transmitted to PC via RS232 (serial) link. |
 | Replaced by the Defender 530 with DryCal® Technology BIOS DryCal DC-2® Air Flow Calibrator The DC-2 employs Bios' well known "frictionless" dry-piston technology in a rugged instrument that automatically corrects flow rates to Standard Temperature and Pressure Conditions (STP) suitable for field calibration of air sampling and mass flow monitoring instruments. Data can be logged using a PC via serial cable (RS232) or hard copy obtained from a printer (parallel port). |
代替产品
技术参数：
| 型号 | Defender 510 | Defender 520 | Defender 530 | ||
| 流量范围 | 510L, 5-500ml/min 510M, 50-5000ml/min 510H, 300-30,000ml/min | 520L, 5-500ml/min 520M, 50-5000ml/min 520H, 300-30,000ml/min | 530L, 5-500ml/min 530M, 50-5000ml/min 530H, 300-30,000ml/min | ||
| 流量精度 | 1% | 1% | 1% | ||
| 标准的精度 | N/A | N/A | 1.2% | ||
| 可选 测量 单位 | 流量 | mL/min, L/min, cc/min, cf/min | mL/min, L/min, cc/min, cf/min | mL/min, L/min, cc/min, cf/min | |
| 标准化 | N/A | N/A | smL/min, sL/min, scc/min, scf/min | ||
| 温度 | N/A | ℃ ℉ | ℃ ℉ | ||
| 压力 | N/A | mmHg, PSI, kPa | mmHg, PSI, kPa | ||
| 温度和压力传感器 | No | Yes | Yes | ||
| 压力 | N/A | 3.5 mmHg (典型) 7.0 mm (*大) | 3.5 mmHg (典型) 7.0 mm (*大) | ||
| 温度 | N/A | 0.8℃ (典型) 1.3℃ (*大) | 0.8℃ (典型) 1.3℃ (*大) | ||
| 每次读数时间 | 1～15 秒 | ||||
| 读数模式 (选择从1到100次测量的平均值) | 单次 (手动), 连续或突发模式 | ||||
| 气体兼容性 | 吴腐蚀性气体、不结露气体, 湿度小于70% | ||||
| 流动模式 | 压迫或抽吸 | ||||
| 测量单元 | 一体式 | ||||
| AC 交流直流变换器/充电器 | 12V DC, > 250ma, 2.5mm中心位置 | ||||
| Battery System电池类型 | 6V 可充电密封铅酸蓄电池，典型工作时间6～8 小时 | ||||
| 电池运行时间 (5 次/分钟) | 背景光打开3小时, 背景光关闭 8小时 | ||||
| 压入或抽吸附件 | 软管 | ||||
| 操作压力 (**) | 15 PSI | ||||
| 显示 | 带背光的图形LCD液晶显示器 | ||||
| 数据端口 (使用优化软件) | RS-232串口 | ||||
| 数据电缆 (使用优化软件) | 1 米 Defender校准器至电脑的串口 | ||||
| 防护箱 | 软质或硬质仪器箱 | ||||
| 尺寸(H x W x D) | 5.5”x6”x3”/140x150x75mm | ||||
| 重量 | 29oz/820g | ||||
| 服从：RoHS-和CE | |||||