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Home › UV exposure lamps › Amergraph 10048 GA

Amergraph 10048 GA — UV exposure lamp replacement

Metal-halide (long-arc) lamp for PCB, screen-printing and plate exposure units, 175 mm, gallium-doped (Ga). Also listed as BLV 25361141, Ushio MHL-2000/3 and 18 more part numbers.

Power2,000 W (published figures differ between sources — confirm on the label)
DopingGallium-doped (Ga)
Overall length (mm)175 (US distributor catalogue); 180mm MOL (Ushio); 175mm (Alpha-Cure Amba AM583X); 175mm (Alpha-Cure Addalux 1406-01)
Arc / lighted length (mm)86mm lighted length (Ushio); 89mm (Alpha-Cure Amba AM583X); 79mm (Alpha-Cure Addalux 1406-01)
Tube diameter (mm)25mm (Ushio); 24.5mm (Alpha-Cure Amba AM583X); 24.5mm (Alpha-Cure Addalux 1406-01)
Base / connectionMetal 9.5mm base, Metal contact (Ushio); Pinch seal (Alpha-Cure Amba AM583X); Pinch seal (Alpha-Cure Addalux 1406-01)
Doping / spectrumGa (gallium-doped); Ushio: 400-450nm Diazo
Rated life (h)600 (US distributor catalogue typical/warranty); 500 average (Ushio)

Need a replacement for the Amergraph 10048 GA?

Send the part number, a photo of the old lamp and your exposure unit model. We check length, base, doping and power and quote within 24 hours.

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Part numbers listed for this lamp

The same lamp — same overall length and spectrum — appears under all of these numbers in published replacement-lamp catalogues. Brand names identify the original part only.

BrandPart number(s)
Amergraph10048 GA
BLV25361141 · MHL-2000/3
UshioMHL-2000/3 · 5000086
TheimerTR 2000 · TH 2000
Helioprint1100
Cure UV191154
HeraeusQ 2842 Z1
AmbaAM 583 X
Starna2000-0
SDLPAGA 2000-3
HanoviaHF202C11
SylvaniaMO 44 · MO 12
Philips91-7483 · HPM 19
Kuehnast2000-0 OZ
Burgess754-18013
Addalux1406-01

Other exposure lamps with the same doping and similar length

Shown for navigation only — a lamp only fits if length, base and doping all match your unit.

Ushio MHL 17 · 175 mmUshio MHL 2000/1 · 178 mmNuArc HT 121 GA · 180 mmAmergraph HID 10266 A · 180 mmUshio MHL-121 HT · 181 mmUshio MHL 5000 · 185 mmTheimer TR 5230 · 185 mmUshio MHL 5000 S · 185 mm

Frequently asked

Which part numbers are listed for the same lamp as the Amergraph 10048 GA?

In published replacement-lamp catalogues the same lamp (same overall length and spectrum) is listed under 21 part numbers: Amergraph 10048 GA, BLV 25361141, Ushio MHL-2000/3, Theimer TR 2000, Helioprint 1100, Cure UV 191154, Heraeus Q 2842 Z1, BLV MHL-2000/3, Amba AM 583 X, Starna 2000-0, SDL PAGA 2000-3, Hanovia HF202C11, Ushio 5000086, Sylvania MO 44, Sylvania MO 12, Philips 91-7483, Philips HPM 19, Kuehnast 2000-0 OZ, Burgess 754-18013, Addalux 1406-01, Theimer TH 2000. Confirm the length, base and doping of the lamp in your unit before ordering.

Can you supply a replacement for the Amergraph 10048 GA?

Yes — send the part number on your old lamp, a photo of its label and ends, and your exposure unit model. We check overall length, base, doping and power against the original before we quote, and quote within 24 hours.

Why does the doping matter?

The metal added to the mercury fill (iron, gallium or none) sets which UV and violet wavelengths the lamp emits. Your dry film, solder mask, screen emulsion or printing plate is sensitised to particular wavelengths, so the replacement should carry the same doping as the original.

Safety: metal-halide exposure lamps contain mercury and emit strong UV. Never run one outside its housing, wear UV-blocking eye protection when servicing, handle with gloves, and return used lamps for mercury recycling.

Specifications and cross-references compiled from published lamp-maker data (Ushio, Alpha-Cure) and a US replacement-lamp distributor's catalogue. Where sources differ the values are shown side by side. Data is given for identification only — verify against your unit's manual. Lamps supplied by Kilowatt Lamps are compatible replacements and are not made by or affiliated with the brands named.

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