Single-Axis Helmholtz Coil

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Home / Products / Helmholtz Coil / One-axis Helmholtz Coil / Single-Axis Helmholtz Coil

The Helmholtz coil is a device composed of two sets of identical circular coils placed parallel to the same axis and run current in the same direction to generate a uniform magnetic field. Helmholtz coils can be customized by through adjusting the coil diameter, required magnetic field, working time, structural requirements, and dissipation requirements (air cooling or water cooling).

Overview Accessory Specifications Videos Document

Single-Axis Helmholtz Coil Attributes

Parameters Model No.	Nominal Side Length (Min-Axis)	Central Magnetic Field	Homogeneity Volume @ 1 % Homogeneity	Homogeneity Volume @ 0.1 % Homogeneity	Minimum Axis Power	Middle Axis Power	Maximum Axis Power
HLF150-1	3000 mm	1 Gs	S φ 750 mm	S φ 420 mm	280 W	300 W	350 W
HLF100-10	2000 mm	10 Gs	S φ 500 mm	S φ 280 mm	1200 W	1500 W	1700 W
HLF100-5	2000 mm	5 Gs	S φ 500 mm	S φ 280 mm	600 W	720 W	850 W
HLF100-1	2000 mm	1 Gs	S φ 500 mm	S φ 280 mm	120 W	150 W	170 W
HLF75-10	1500 mm	10 Gs	S φ 375 mm	S φ 210 mm	670 W	850 W	1100 W
HLF75-5	1500 mm	5 Gs	S φ 375 mm	S φ 210 mm	340 W	430 W	540 W
HLF75-1	1500 mm	1 Gs	S φ 375 mm	S φ 210 mm	70 W	85 W	110 W
HLF60-10	1200 mm	10 Gs	S φ 300 mm	S φ 170 mm	420 W	580 W	760 W
HLF60-5	1200 mm	5 Gs	S φ 300 mm	S φ 170 mm	210 W	290 W	380 W
HLF60-1	1200 mm	1 Gs	S φ 300 mm	S φ 170 mm	45 W	60 W	80 W
HLF50-20	1000 mm	20 Gs	S φ 250 mm	S φ 140 mm	600 W	900 W	1200 W
HLF50-10	1000 mm	10 Gs	S φ 250 mm	S φ 140 mm	300 W	450 W	580 W
HLF50-1	1000 mm	1 Gs	S φ 250 mm	S φ 140 mm	30 W	45 W	60 W
HLF40-50	800 mm	50 Gs	S φ 200 mm	S φ 110 mm	950 W	1500 W	2200 W
HLF40-10	800 mm	10 Gs	S φ 200 mm	S φ 110 mm	190 W	350 W	450 W
HLF40-1	800 mm	1 Gs	S φ 200 mm	S φ 110 mm	20 W	30 W	45 W

Parameters Model No.	Nominal Diameter （Min-Axis）	Central Magnetic Field	Homogeneity Volume @ 1 % Homogeneity	Homogeneity Volume @ 0.1 % Homogeneity	Minimum Axis Power	Middle Axis Power	Maximum Axis Power
HLY30-50	600 mm	50 Gs	S φ 150 mm	S φ 85 mm	420W	950 W	1700
HLY30-10	600 mm	10 Gs	S φ 150 mm	S φ 85 mm	85W	180 W	350 W
HLY30-1	600 mm	1 Gs	S φ 150 mm	S φ 85 mm	10W	18 W	30 W
HLY25-1000	500 mm	1000 Gs	S φ 125 mm	S φ 70 mm	6000W	-	-
HLY25-500	500 mm	500 Gs	S φ 125 mm	S φ 70 mm	3000W	-	-
HLY25-300	500 mm	300 Gs	S φ 125 mm	S φ 70 mm	1750W	5600 W	12500 W
HLY25-200	500 mm	200 Gs	S φ 125 mm	S φ 70 mm	1150W	3400 W	7800 W
HLY25-100	500 mm	100 Gs	S φ 125 mm	S φ 70 mm	580W	1550 W	3100 W
HLY25-50	500 mm	50 Gs	S φ 125 mm	S φ 70 mm	300W	750 W	1350 W
HLY25-10	500 mm	10 Gs	S φ 125 mm	S φ 70 mm	60W	130 W	220 W
HLY25-1	500 mm	1 Gs	S φ 125 mm	S φ 70 mm	6W	10 W	15 W
HLY20-500	400 mm	500 Gs	S φ 100 mm	S φ 55 mm	1900W	-	-
HLY20-300	400 mm	300 Gs	S φ 100 mm	S φ 55 mm	1150W	4300 W	10400 W
HLY20-200	400 mm	200 Gs	S φ 100 mm	S φ 55 mm	750W	2600 W	5800 W
HLY20-100	400 mm	100 Gs	S φ 100 mm	S φ 55 mm	380 W	1200 W	2350 W
HLY20-50	400 mm	50 Gs	S φ 100 mm	S φ 55 mm	190 W	520 W	1000 W
HLY20-10	400 mm	10 Gs	S φ 100 mm	S φ 55 mm	40 W	75 W	120 W
HLY20-1	400 mm	1 Gs	S φ 100 mm	S φ 55 mm	4 W	8 W	12 W
HLY15-300	300 mm	300 Gs	S φ 75 mm	S φ 40 mm	650 W	3000 W	7500 W
HLY15-200	300 mm	200 Gs	S φ 75 mm	S φ 40 mm	430 W	1800 W	4300 W
HLY15-100	300 mm	100 Gs	S φ 75 mm	S φ 40 mm	220 W	600 W	1200 W
HLY15-50	300 mm	50 Gs	S φ 75 mm	S φ 40 mm	110 W	270 W	520 W
HLY15-10	300 mm	10 Gs	S φ 75 mm	S φ 40 mm	22 W	45 W	80 W
HLY15-1	300 mm	1 Gs	S φ 75 mm	S φ 40 mm	3 W	4 W	7 W
HLY10-200	200 mm	200 Gs	S φ 50 mm	S φ 25 mm	200 W	750 W	2000 W
HLY10-100	200 mm	100 Gs	S φ 50 mm	S φ 25 mm	95 W	340 W	750 W
HLY10-50	200 mm	50 Gs	S φ 50 mm	S φ 25 mm	50 W	170 W	300 W
HLY10-10	200 mm	10 Gs	S φ 50 mm	S φ 25 mm	10 W	25 W	45 W
HLY7-100	140 mm	100 Gs	S φ 35 mm	S φ 20 mm	50 W	210 W	500 W
HLY7-50	140 mm	50 Gs	S φ 35 mm	S φ 20 mm	25 W	100 W	220 W
HLY7-10	140 mm	10 Gs	S φ 35 mm	S φ 20 mm	5 W	18 W	30 W

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