產(chǎn)品展示
溶氧儀
點擊次數(shù):1304發(fā)布時間:2009/11/2 0:00:00

更新日期:2009/7/28 10:34:39
所 在 地:美國HACH
產(chǎn)品型號:HQ30d/40d
優(yōu)質(zhì)供應(yīng)
詳細(xì)內(nèi)容
功能一覽:
- display readings from one probe
- ph probes: ph, mv, temperature
- conductivity probes: se-lected parameter (conductivity, resistivity, tds), temperature correction, temperature
- ldo probes: dissolved oxygen (mg/l, % saturation), pressure, temperature
- 數(shù)據(jù)儲存: 500 results — glp/iso compliant reading data stored with calibration details. calibration details and check standard readings documented as events in log. operates in "press to read" mode, continuous read mode, and interval measurement mode.
- 內(nèi)部數(shù)據(jù)存儲或通過usb接口下載數(shù)據(jù)到pc、u盤。
- 溫度校正、補(bǔ)償:off/自動/手動
- 顯示鎖定功能: freezes results display, including time and temperature, when stability criteria are met.
- 自動識別ph緩沖液:choose from 3 sets: color-coded: 4, 7, and 10 ph; iupac: 1.679, 4.005, 7.000, 10.012; din: 1.09, 4.65, 9.23
- 防水: meter casing: 1 meter submersion for 30 minutes (ip67)