物品推荐:HM35款型 便携式式数显多功能仪表高细密压表会可信的评估和提取差压大的的数据统计,广泛用在诸多非常重要环境。它能在自动测量**压,差压和表压,计算精度符合0.05%。会提取储备10742组大的的数据统计,有时候不错传递大的的数据统计到笔记本。大的显现屏不错显现大的的数据统计新趋势和峰谷值。HM35含有复位计算机证书,它不错用在为任何压多功能仪表的复位标准。*适广泛用在实践室,复位中心站,或任何所需高细密在自动测量的环境。Power Requirements: (3) 1.5 V AA alkaline batteries, installed functional, user
replaceable. Can operate on 6 to 9 VDC external power.Service: Air and compatible gases.Wetted Materials: 18/8 stainless steel.Accuracy: (Includes linearity, hysteresis, and repeatability): Depending on model. ±0.20% full-scale ±1 digit; ±0.10% full-scale ±1 digit; ±0.05% full-scale ±1 digit.Temperature Limits: 32 to 122°F (0 to 50°C).Storage Temperature: -4 to 140°F (-20 to 60°C).Humidity: Maximum 95% RH non-condensing.Display: Graphical back lit LCD. 128 x 64 points.Memory: 10,742 readings. Recording intervals adjustable from 1 second to 24 hours or manual.Case Protection: IP54 (NEMA 3).Agency Approvals: CE.Current Consumption: 25 mA without back lit display, IR, or buzzer.Weight: 10.5 oz (300 g).Process Connections: Hose 4/6 mm or 1/8" NPT