pH / ORP electrode for X series

Product Name		pH composite electrode "CALMEMO"
model		for general use GST-5841C	for general use GST-5821C	for organic solvent, etc. GST-5841S	For precise measurement GST-5842S
dimensional drawing
measurement range	pH	pH0〜14	pH0〜14	pH0〜14	pH0〜14
	temperature	0〜100℃	0〜100℃	0〜100℃	0〜60℃
required amount of specimen *		1mL	1mL	3mL	2mL
measurement model approval		S162	S162	S161	S161
concentration monitor (floating)		○	○	○	○
silver ion trap		○	○	─	─
features / remarks		HM-42X standard attached electrode	HM-41X standard attached electrode	A variable sleeve is used for the liquid junction. Easy to clean the liquid junction.	Uses a fixed sleeve that generates little liquid junction potential and is easy to handle.
		reference electrode inner solution RE-4 50mL×3 bottles （code number: 0BG00011）

	"CALMEMO" sensor: the sensor itself stores the model, serial number and calibration data.
	electrode with a thicker tip of glass film to prevent breakage. (more than 10 times stronger than the previous models)

• 　* The capacity when using the smallest container that can insert electrodes. Do not make a suddenly change of temperature of 50℃ or more.

product name		pH composite electrode "CALMEMO"
model		for precise trace amount GST-5823S	For insertion GST-5824C	For trace amount GST-5845C	For trace amount GST-5846C
dimensional drawing
measurement range	pH	pH0〜11	pH0〜12	pH0〜13	pH0〜13
	temperature	0〜60℃	0〜60℃	0〜100℃	0〜60℃
required amount of specimen *		1mL	0.5mL	0.5mL	0.3mL
measurement model approval		─	─	S162	S162
concentration monitor (floating)		○	○	─	─
silver ion trap		─	─	─	─
features / remarks		Trace sample can be measured with high accuracy.	It is directly inserted in fruits, meat, konnyaku, tofu, etc. to measure.	Narrow type electrode with a diameter of 5 mm.	Extreme trace amount type with a diameter of only 3 mm.
		reference electrode inner solution RE-4 50mL×3 bottles （code number: 0BG00011）

	"CALMEMO" sensor: the sensor itself stores the model, serial number and calibration data.
	electrode with a thicker tip of glass film to prevent breakage. (more than 10 times stronger than the previous models)

• 　* The capacity when using the smallest container that can insert electrodes. Do not make a suddenly change of temperature of 50℃ or more.

Product Name		pH composite electrode "CALMEMO"
Model		for test tube GST-5847C	for ultra-thin test tube GST-5848C	for flow-type GST-5820C	for high alkali GST-5851C
dimensional drawing
measurement range	pH	pH0〜13	pH2〜13	pH0〜12	pH0〜14
	temperature	0〜100℃	0〜60℃	0〜60℃	0〜100℃
required amount of specimen *		0.5mL	0.3mL	─	1mL
measurement model approval		S162	S162	─	S151
concentration monitor (floating)		─	─	○	○
silver ion trap		─	─	─	○
features / remarks		Diameter of 8 mm. A long body type that can be inserted into general test tubes.	Long body type with a diameter of 3 mm for ultra-thin test tubes such as NMR.	The cell volume is only 250 μL. It continuously measures without touching the air.	Suitable For precise measurement in alkaline solutions with pH 12 or above.
		reference electrode inner solution RE-4 50mL×3 bottles （code number: 0BG00011）

	"CALMEMO" sensor: the sensor itself stores the model, serial number and calibration data.
	electrode with a thicker tip of glass film to prevent breakage. (more than 10 times stronger than the previous models)

• 　* The capacity when using the smallest container that can insert electrodes. Do not make a suddenly change of temperature of 50℃ or more.

Product Name		pH composite electrode "CALMEMO"	OORP composite electrode "CALMEMO"	pH composite electrode	ORP composite electrode
Model		for hydrofluoric acid bath ELP-040 (glass electrode tip included)	for general use PST-5821C	for general use GST-5711C	for general use PS-5011C
dimensional drawing
measurement range	pH、ORP	pH2〜12	indicator range of instrument	pH0〜14	indicator range of instrument
	temperature	0〜50℃	0〜100℃	0〜100℃	─
required amount of specimen *		30mL	1mL	1mL	1mL
measurement model approval		─	─	S982	─
concentration monitor (floating)		○	○	○	○
silver ion trap		─	○	○	○
features / remarks		Replaceable glass electrode tip Glass electrode tip (5082L)	ORP measurement electrode with integrated platinum, comparison and temperature sensors.	HM-20J/7J standard attached electrode	ORP measurement electrode with integrated platinum and reference electrode.
		reference electrode inner solution RE-4 50mL×3 bottles （code number: 0BG00011）

	"CALMEMO" sensor: the sensor itself stores the model, serial number and calibration data.
	electrode with a thicker tip of glass film to prevent breakage. (more than 10 times stronger than the previous models)

• 　* The capacity when using the smallest container that can insert electrodes. Do not make a suddenly change of temperature of 50℃ or more.

product name		temperature sensor
model		for general use (made of SUS) ELT-001	for general use (made of glass) ELT-002
dimensional drawing
measurement range		0〜100℃
features / remarks		Temperature sensor to be used with unipotential electrodes such as glass electrodes. 　Unipotential electrode connection adapter is required separately. (code number:0JD00001)