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

"CALMEMO" sensor: The sensor itself stores the model, serial number and calibration data.

• *1 Recommended incubator bottle: JIS Standard Medium TS19 / 22 (Large Diameter 18.8mm, Small Diameter 16.6mm, Length 22mm)
• *2 Please use OE-470AA with sufficient battery capacity. When the display shows no remaining battery, the propeller will stop rotating and we recommend using AC adapter (code number: 7269270K)
• *3 High precision measurement such as BOD measurement requires stirring.