- Flow Meters[7]
- Spectrometers[10]
- Other Analysis Instruments[4]
- Other Measuring & Analysing Instruments[5]
- Industrial Furnace[7]
- Other Chemical Equipment[8]
- Other Metal Processing Machinery[2]
- Other Lab Supplies[10]
- Microscopes[4]
- Instrument Parts & Accessories[3]
- Drying Equipment[1]
- Ice Machine[1]
- Refrigeration & Heat Exchange Parts[4]
- Other Lights & Lighting Products[2]
- Testing Equipment[9]
- Grinding Equipment[1]
- Other Generators[3]
- Gas Generation Equipment[1]
- Other Machinery[1]
- Gas Turbine Generators[1]
- PH Meters[7]
- Moisture Meters[1]
- Weighing Scales[5]
- Other Optics Instruments[3]
- Refractometers[2]
- Contact Person : Mr. Linda Ding
- Company Name : Karaltay Scientific Instruments Co., Ltd.
- Tel : 86-10-62023948
- Fax : 86-10-62016954
- Address : Beijing,Beijing,Room 1015,No.18 Xueqing Road, Haidian District, Beijing, P.R. China
- Country/Region : China
Hollow Cathode Lamps
Hollow Cathode Lamp
High Intensity HCL 50mm (2") HCL 50mm (2") High Intensity HCL 37mm (1.5") HCL 37mm (1.5") Deuterium Lamp (Background Correction)·Specifications:
| Category | Data |
Glowing starting voltage: | 300V |
Radiation stability: | 1% over 30 minutes |
Size: 2 for Perkin-Elmer | Diameter: 50 mm, Length: 180 mm |
Size: 1.5 lamps | Diameter: 38 mm, Length: 160 mm |
Start Voltage≤350VBackground: The background strength near the main analysis line is lower than 1% of the analysis strengthTime for warm-up:<30min, usually from 5-15minStability:baseline drift of copper lamp within 30min <1%, baseline drift of lamps of other elements within 5min <1%Noise:<0.3%Service life: lamps with common elements ≥5000mA.h, lamps with fusible and volatile elements ≥3000mA.hMaximum working current from 1020Ma
·Advantage:
High Intensity: Karaltay lamps are specially designed to emit high intensity at the recommended operating current, resulting in low S/N ratio.
Low Operating Current: Our lamps may be operated at only half the instrument manufacturers recommended current for sufficient intensity, resulting in long lifetime of the lamps.
Design: Our lamps are specially designed to meet or exceed requirements for various types of AAS, and to provide low detection limits for your most difficult analysis. We also manufacture Argon and/or Neon gas-filled lamps.
Quality Control: Karaltay utilizes Total Quality Control (TQC) to monitor, control and inspect every single step of the hollow cathode lamp manufacturing process. The materials are carefully selected in our manufacturing to avoid spectral interference from the fill gas or impurities in the cathode material.
Wide Selection: Single-element & multi-element lamps.
Karaltays HCL can be used in Atomic Absorption Spectrometers manufactured by:
Perkin-Elmer, coded and uncoded Varian
BUCK Scientific
GBC
Hitachi
Shimadzu
Thermal Jarrel Ash IL
Unicom LEEMAN Labs Phillips
Hollow Cathode Lamps
