Toa Dkk รหัส DO-31P/OE-270AA เครื่องวัดค่าออกซิเจนในน้ำ,Portable dissolved oxygen meter,meas. range:0〜20.00mg/L:0〜50.0mg/L,(3 meter cable)

Single and dual channel meters for pH, ORP, Conductivity, Dissolved Oxygen and Specific ion measurement.

The P-30 series portable handheld line of meters are widely used for water quality measurement and field measurement work. The line of meters includes a pH meter, ORP meter, Conductivity meter, Dissolved Oxygen Meter, an ion meter and dual combination meters.

• Dissolved oxygen electrode for DO-31P

Product name		Dissolved oxygen electrode "CALMEMO"
Model		for immersion / throw-in OE-270AA	for immersion / throw-in OE-570BA	for incubator bottles ※1 OE-470AA	Lab-use OE-470BA
Dimensional drawing
Measurement range	Dissolved oxygen	standard diaphragm used ：0 to 20mg/L when using high density diaphragm (not included) ：0 to 50mg/L		0 to 20mg/L
	Saturated ratio	standard diaphragm used ：0 to 200％ when using high density diaphragm (not included) ：0 to 500％		0 to 200％
	Temperature	0 to 50℃
Temperature range used		0 to 50℃
Temperature range used R-9		0BG00007 50mL (3 bottles)
Diaphragm set		0CC00001 (3 units)	0CC00023 (3 units)	0CC00003 (3 units)	0CC00022 (3 units)
		for high density DO 0CC00002 (3 units)	for high density DO 0CC00024 (3 units)
DO module		OEC-002 one-touch mounting type with diaphragm and electrolyte integrated structure	―	―
Diaphragm cartridge		―		OCT-2502 (5units)	―
Features / Remarks		lead: 3m (standard) 5m、11m	for no flow rate measurement	built-in stirrer ※2	for no flow rate measurement ※3
Measurement method		diaphragm galvanic cell method

• DO electrodes for incubator bottles and stirring-free DO electrodes available
• Power-saving design; rechargeable battery adaptable
• Waterproof design（IP67: 1m depth, up to 30mins）
• Data storage up to 1000 points
• Meas. range:
  • 0〜20.00 mg/L（0-50.0 mg/L*）
  • 0〜200 %（0〜500 %*）
  • * When the high-concentration membrane  is  used（optional）0〜50 ℃