top of page

ICPS.7000 – Automatic Flashpoint Analyser

ICPS
Download Product Specs

The ICPS.7000 Automatic Flashpoint Analyser is an inductively coupled plasma emission spectrometer designed for precise measurement of trace elements in diverse sample types. Capable of detecting both metallic and non-metallic elements dissolved in hydrochloric, nitric, hydrofluoric, and other acids, it offers exceptional stability, high automation, and user-friendly operation.

Widely applied across industries including rare earth, geology, metallurgy, chemical, environmental protection, clinical medicine, petroleum products, semiconductors, food safety, agriculture, and forensic science, the ICPS.7000 is a versatile analytical platform built for demanding laboratory environments.

Technical Specifications

Shipping & Storage Conditions

  • Ambient temperature: 15°C – 25°C

  • Relative humidity: ≤70%

  • Atmospheric pressure: 86–106 kPa

Power Supply

  • 220V ±10%, 50–60 Hz

Working Conditions

  • Working temperature: 15°C – 30°C

  • Working humidity: ≤70%

RF Power Parameters

  • Circuit type: Solid-state RF power supply with auto-match function

  • Frequency: 27.12 MHz ±0.05%

  • Frequency stability: <0.1%

  • Output power: 800 W – 1200 W

  • Power output stability: <0.3%

  • Escaped RF radiation: At 30 cm distance, E < 2 V/m

Sampling System

  • Working coil inner diameter: 25 mm

  • Torch tube: Three concentric, OD 20 mm

  • Coaxial nebulizer: OD 6 mm

  • Atomizing chamber: Double barrel, OD 34 mm

Gas Flow Control

  • Plasma argon flow: 100–1000 L/h (1.6–16 L/min)

  • Auxiliary argon flow: 10–100 L/h (0.16–1.66 L/min)

  • Carrier argon flow: 10–100 L/h (0.16–1.66 L/min)

  • Oxygen flow: 0–100 ml/min (30–50 ml/min typical)

  • Pressure maintaining valve: 0–0.4 MPa

Cooling Water Requirements

  • Temperature: 20–25°C

  • Flow rate: >5 L/min

  • Hydraulic pressure: >0.1 MPa

Spectrometer Optics

  • Type: Czerny–Turner

  • Focal length: 1000 mm

  • Grating: Ion beam etched holographic, 3600 L/mm or 2400 L/mm

  • Reciprocal linear dispersion: 0.26 nm/mm

  • Resolution: ≤0.007 nm (3600 L/mm), ≤0.015 nm (2400 L/mm)

  • Wavelength range:

    • 3600 L/mm grating: 190–500 nm

    • 2400 L/mm grating: 190–800 nm

  • Minimum stepping motor pace: ≤0.0006 nm

  • Exit slit: 12 μm

  • Entrance slit: 10 μm

Photoelectric Converter

  • Photomultiplier tube: R293 / R928

  • HV range: 0–1000 V negative

  • Stability: <0.05%

bottom of page