Máy đo chỉ số của nước Extech EC410, độ dẫn Conductivity, độ cứng TDS, độ mặn Salinity, nhiệt độ

• Autoranging meter offers 3 ranges with 8 units of measure including μS/cm, mS/cm, ppm, ppt, mg/L, g/L, °F, and °C
• Simultaneous display of Conductivity or TDS plus Temperature and bargraph
• Memory stores up to 15 labeled readings
• Adjustable Conductivity to TDS ratio factor from 0.4 to 1.0
• Self calibration on power up
• Waterproof to IP57
• Large 3-1/2 digit (2000 count) Digital display with analog bargraph to indicate sample trends
• Data Hold, Auto Power Off and low battery indication
• Automatic Temperature Compensation of 2% per °C
• Auto standard recognition for calibration (84μS/cm, 1413μS/cm, and 12880μS/cm)
• Easy to replace Conductivity cell module
• Plastic sample cup and iron cast weighted base allows for hands-free operation while holding up the meter during measurement stage

Phụ kiện kèm theo thiết bị Extech EC410 bao gồm:

• EC400 ExStik® Conductivity/TDS/ Salinity Temperature Meter
• sensor
• protective cap
• 84μS/cm, 1413μS/cm and 12880μS/cm calibration standards (30mL bottle each)
• weighted base
• 3 sample plastic cups with caps
• four 3V CR-2032 batteries
• 48" (1.2m) neckstrap
• carrying case