SAKAGUCHI ELECTRIC HEATERS CO., LTD.

Features

Customization on voltage, wattage, shape and material etc.
Multi circuit
Built-in thermocouple
Intentional distributed wattage

Specification

Nominal diameter	5mm,6mm,8mm,10mm,12mm,14mm,16mm
The effectiveness diameter (Max)	Nominal diameter: -0.05mm Nominal diameter: -0.15mm
Tolerance on sheath length	±2%（minimum ±2.4mm）
Tolerance on wattage	±15% up to 100W, ±10% up to 1000W at RT
Heat resistance temperature of lead wire	200℃

Configure of standard types

All products listed are available in different voltages.

Diameter	Sheath Length	Voltage	Wattage	Watt Densities	Product code
5mm	40mm 50mm 70mm	240V 240V 240V	40W 60W 80W	8.7W/cm² 9.8W/cm² 9.3W/cm²	05042404 05052406 05072408
6mm	30mm 45mm 45mm 60mm 90mm 100mm 100mm 120mm 120mm 75mm	240V 240V 240V 240V 240V 240V 240V 240V 240V 240V	50W 60W 120W 75W 240W 200W 240W 200W 300W 100W	14W/cm² 9.4W/cm² 19W/cm² 8.8W/cm² 17W/cm² 13W/cm² 15W/cm² 10W/cm² 15W/cm² 8.8W/cm²	06032405 06042406 06042412 06062407 06092424 06102420 06102424 06122420 06122430 06072410
8mm	50mm 60mm 60mm 75mm 100mm 100mm 120mm 150mm	240V 240V 240V 240V 240V 240V 240V 240V	50W 100W 200W 150W 200W 300W 300W 350W	5.1W/cm² 8.8W/cm² 18W/cm² 10W/cm² 9.3W/cm² 14W/cm² 12W/cm² 10W/cm²	08052405 08062410 08062420 08072415 08102420 08102430 08122430 08152435
10mm	40mm 60mm 80mm 80mm 100mm 100mm 150mm 150mm 200mm 200mm 250mm 250mm	240V 240V 240V 240V 240V 240V 240V 240V 240V 240V 240V 240V	120W 120W 180W 240W 240W 250W 300W 360W 300W 400W 500W 400W	13W/cm² 8.5W/cm² 8.8W/cm² 12W/cm² 9.0W/cm² 9.3W/cm² 7.0W/cm² 8.5W/cm² 5.2W/cm² 6.9W/cm² 6.8W/cm² 5.4W/cm²	10042412 10062412 10082418 10082424 10102424 10102425 10152430 10152436 10202430 10202440 10252450 10252440
12mm	60mm 80mm 100mm 100mm 150mm 150mm 150mm 200mm 200mm 200mm 200mm 250mm 300mm	240V 240V 240V 240V 240V 240V 240V 240V 240V 240V 240V 240V 240V	150W 400W 200W 250W 300W 250W 360W 250W 300W 400W 500W 500W 400W	8.8W/cm² 9.8W/cm² 6.2W/cm² 7.8W/cm² 5.9W/cm² 4.9W/cm² 7.1W/cm² 3.6W/cm² 4.3W/cm² 5.7W/cm² 7.2W/cm² 5.7W/cm² 3.7W/cm²	12062415 12082424 12102420 12102425 12152430 12152425 12152436 12202425 12202430 12202440 12202450 12252450 12302440
14mm	40mm 40mm 60mm 60mm	240V 240V 240V 240V	150W 200W 150W 200W	12W/cm² 16W/cm² 7.6W/cm² 10W/cm²	14042415 14042420 14062415 14062420
16mm	100mm 150mm 200mm 200mm	240V 240V 240V 240V	300W 500W 700W 1000W	7.0W/cm² 7.4W/cm² 7.5W/cm² 10.8W/cm²	16102430 16152450 16202470 16202400

Options

Lead Adapter Modification Method

①: Straight
②: Right angle
③: Silicon rubber seal
④: Lead-free glass seal
⑤: Silicone Shrinkage tube
⑥: Flange

⑦: Ring
⑧: Bushing
⑨: Shield
⑩: SUS Flexible
⑪: L Shape shield
⑫: L Shape SUS Flexible

* The shape of the terminal part is selectable from an abundant variation. Contact to our sales for more details.

Reference data

Chart for maximum watt density and clearance

How to check the proper figures?

Select the product and check its Watt density (W/cm2).
Determine the maximum operating temperature of heated material.
Y-axis at the intersection of X-axis (watt density) and temperature's curved line shows allowable maximum clearance.
According to applications, this graph may not be applicable.
This graph is just reference.

Precautions when using this product

This product is for industrial use only.
For insertion heating, the smaller clearance the better thermal efficiency between hole and heater.
Precise hole dimensioning is required for high temperature operation.
Inside insertion hole must be without any contamination.
Less than 400 deg.C at heater surface provides safety operation.
Mounting method to insertion hole can be advised by sales representative. Improper mounting may
Mounting method to insertion hole can be advised by sales representative. Improper mounting may cause unexpected failure.

Cartridge Heaters "HI-SD ROD"

Features

Specification

Configure of standard types

Options

Lead Adapter Modification Method

Reference data

Chart for maximum watt density and clearance

How to check the proper figures?

Precautions when using this product