GRIMM
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| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | 11-D |
| Measurement Principle | Single-Particle 90° Laser Light Scattering |
| Sampling Flow Rate | 1.2 L/min ± 3% |
| Particle Size Range | 0.253–35.15 µm |
| Number Concentration Range | 1–3,000,000 particles/L |
| Size Channels | 31 equidistant logarithmic channels |
| Mass Concentration Range | 0.1 µg/m³ – 100 mg/m³ |
| Battery Life | 10 h (Li-ion, 10.8 V / 6.5 Ah) |
| Dimensions | 27 × 13 × 7 cm |
| Weight | 2.1 kg |
| Operating Temperature | +4 °C to +40 °C |
| Relative Humidity | <95% RH (non-condensing) |
| Compliance | ISO 21501-1, EN 481 |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | 1159-10 / 1159-100 |
| Dilution Ratios | 1:10 and 1:100 |
| Sample Flow Rate | 1.2 L/min |
| Capillary Flow Rates | 0.12 L/min (1159-10), 0.012 L/min (1159-100) |
| Operating Temperature | 0–40 °C |
| Pressure Range | ±50 mbar |
| Power Input | 110–220 VAC, 50–60 Hz |
| DC Output | 9–12 VDC |
| Dilution Principle | Capillary-based flow splitting with integrated HEPA filtration |
| Filtration Efficiency | >99.97% @ 0.3 µm (HEPA) |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | 5412 |
| Instrument Type | Laboratory |
| Flow Rate | 0.6 L/min |
| Detection Limit (D50) | 4.0 nm (using tungsten oxide particles) |
| Concentration Range | 0–10⁵ P/cm³ (single-particle counting mode), 0–10⁷ P/cm³ (photometric mode) |
| Accuracy | ±5% (counting mode), ±10% (photometric mode) |
| Response Time (t₁₀–t₉₀) | <3 s |
| Sheath Air Flow | 3 L/min |
| Working Fluid | n-Butanol |
| Operating Temperature | 10–40 °C |
| Power Supply | 90–264 VAC, 47–63 Hz, 80–130 W |
| Dimensions | 23 × 25 × 29 cm |
| Weight | 8.9 kg |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | 7811 |
| Power Supply | AC 100–240 V, 50–60 Hz, max. 1.7 A |
| Protection Class | IEC Class 1 (grounded) |
| Fuse | 2.0 A, T-type, 5 × 20 mm, 250 VAC |
| Operating Temperature | 0–40 °C |
| Storage/Transport Temperature | −20–50 °C |
| Relative Humidity (operating) | ≤90 % RH, non-condensing (instrument temperature ≥ ambient & aerosol temperature) |
| Max. Altitude | 2000 m |
| Dimensions (D×W×H) | 325 × 310 × 280 mm |
| Weight | 11.0 kg |
| Aerosol Output Pressure | Ambient pressure only — direct connection to downstream instruments prohibited |
| Aerosol Materials | Aqueous NaCl, PSL suspensions, DEHS, DOP (with dedicated nozzle), PAO, Emery 2003 |
| Nozzle Count | Up to 6 interchangeable nozzles |
| Primary Aerosol Flow Rate | ~2.5–7.0 L/min |
| Dry Air Flow Rate | ~7.5–17.0 L/min (customizable) |
| Nozzle Liquid Capacity | 3–10 mL per nozzle |
| Particle Concentration | >10⁷ #/cm³ (DEHS), >10⁵ #/cm³ (NaCl, ~0.025 mg/cm³) |
| Particle Size Range | DEHS: ~80–350 nm |
| NaCl | ~10–200 nm |
| PSL | ~50–5000 nm |
| Sample Compatibility | Monodisperse and polydisperse aerosols |
| Compliance | Designed for ISO 14644-3, ISO 21501-4, ASTM F51, USP <788>, EN 1822 test protocols |
| Software Interface | Analog output (0–10 V) for real-time flow monitoring |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | 7851 |
| Calibration Aerosol | Dolomite Powder (0.25–32 µm) |
| Aerosol Generation Method | Pneumatic Dispersion via High-Pressure Nozzle System (up to 6 bar) |
| Software Platform | LabVIEW-based 32-/64-bit Calibration Suite |
| Compliance Support | ISO 21501-4, ISO 14644-1, USP <788>, GLP/GMP-aligned Audit Trail Capabilities |
| Accessories | 7853 Indoor Air Calibration Kit, 7856 Dolomite Powder (0.4 kg), 7910 High-Pressure Disperser (4-nozzle, 6 bar) |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | 7860 NANO WOx |
| Particle Size Range | 1.2–20 nm |
| Generation Principle | Thermal Vaporization & Controlled Oxidation of Tungsten Filament |
| Gas Supply Requirement | External, Triple-Stream Mass Flow Controlled |
| Compliance | Designed for ISO 14644-3, ISO 27498, and EU GMP Annex 1 aerosol challenge testing |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | DMA |
| Instrument Type | Aerosol Detector |
| Particle Size Range (L-DMA) | 5–350 nm (3.0 L/min sheath flow) / 10–1100 nm (20 L/min sheath flow) |
| Sheath Gas Flow | 3.0 L/min (standard), up to 150 L/min (high-flow variant) |
| Sample Flow | 0.3 L/min |
| High-Voltage Output | +5 to +10,000 V (positive inner electrode), negative polarity optional |
| Resolution | Up to 256 size channels |
| Operating Temperature | 10–35 °C |
| Relative Humidity | 0–95% RH (non-condensing) |
| Power Supply | 85–264 VAC |
| Communication | RS-232 (9-pin D-sub), ASCII protocol, 4 MB PCMCIA SRAM |
| Working Fluid | Reagent-grade 1-Butanol |
| Safety | Automatic HV shutdown upon housing opening |
| Compliance | Designed for ISO 27498, ASTM D6243, and EU PM2.5/PM10 monitoring frameworks |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | EDM365 |
| Measurement Principle | Optical (90° Laser Scattering) |
| Sampling Flow Rate | 1.2 L/min |
| Particle Size Range | 0.25–32 µm |
| Number Concentration Range | 1–3,000,000 particles/L |
| Size Channels | 31 |
| Mass Concentration Range | 0.1–6,000 µg/m³ |
| Operating Temperature | −25 °C to +50 °C |
| Power Supply | 230 V–50 Hz / 110 V–60 Hz |
| Dimensions | 80 × 60 × 40 cm |
| Weight | 25 kg |
| Repeatability | ±3% of full scale |
| Compliance | EN 12341, EN 14907, US-EPA Reference/Equivalent Method Designation, GOST R |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | EDM665 |
| Principle | Combined Scanning Mobility Particle Sizer + Optical Particle Counter (SMPS+C + OPC) |
| Sample Flow Rate | 1.2 L/min (OPC), 0.3 L/min (SMPS) |
| Particle Size Range | 5.5 nm – 32 µm |
| Counting Concentration Range | 1 – 10⁷ particles/cm³ |
| Size Channels | 71 total (44 SMPS + 31 OPC) |
| Repeatability | ±3% |
| Operating Temperature | −20 °C to +55 °C |
| Power Supply | 110/220 VAC, 50/60 Hz, 750 W |
| Dimensions | 60 × 60 × 120 cm |
| Weight | 120 kg (incl. power unit) |
| Sampling Inlet | 1.5 m standard (3 m optional), with isothermal dehumidification system |
| Enclosure | Weatherproof outdoor cabinet with active air conditioning |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | EMD264 |
| Measurement Principle | Optical Light Scattering (90° Single-Particle Detection) |
| Sampling Flow Rate | 1.2 L/min ±3% (constant-flow, ISO 21501-1 compliant) |
| Particle Size Range | 0.253–35.15 µm |
| Number Concentration Range | 0–5,300,000 particles/L |
| Size Channels | 31 equidistant logarithmic channels |
| Mass Concentration Range | 0–100 mg/m³ |
| Time Resolution | 6 s (standard), configurable to 1.5/10/15/30/60 min |
| Operating Temperature | −20 °C to +40 °C |
| Relative Humidity | <99% RH (non-condensing) |
| Pressure Range | 553–1133 mbar (altitude ≤5000 m) |
| Power Supply | 100–240 VAC, 50/60 Hz or 12 VDC |
| Dimensions (housing) | 44 × 45 × 21 cm |
| (with probe & sensors) | 73 × 51 × 23 cm |
| Weight | 10 kg (housing only) |
| Self-Cleaning Air Flow | 0.4 L/min |
| GPS Accuracy | >97% repeatability (ISO 21501-1) |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | ESS |
| Instrument Type | Aerosol Sampling and Dilution System |
| Sample Gas Max Temperature | 500 °C |
| Probe Outer Diameter | 8 mm |
| Hot Dilution Air Flow Rate | 9 L/min (per stage) |
| Cold Dilution Air Flow Rate | 9 L/min |
| Primary Dilution Ratio (SMPS+E mode, 1 L/min sample flow) | 1:10 |
| Secondary Dilution Ratio (SMPS+E mode, 1 L/min sample flow) | 1:10 |
| Total Dilution Ratio (SMPS+E mode, 1 L/min sample flow) | 1:100 |
| Primary Dilution Ratio (SMPS+E mode, 0.3 L/min sample flow) | 1:31 |
| Secondary Dilution Ratio (SMPS+E mode, 0.3 L/min sample flow) | 1:31 |
| Total Dilution Ratio (SMPS+E mode, 0.3 L/min sample flow) | 1:961 |
| Heater Max Temperature | 200 °C |
| Pressure Tolerance | ±100 mbar (vs. ambient) |
| Dilution Air Specification | Particle-free, hydrocarbon-free, dry |
| Brand | GRIMM |
|---|---|
| Country of Origin | Germany |
| Model | FCE |
| Instrument Type | Aerosol Detector |
| Voltage Range | 0–10,000 V (user-selectable polarity) |
| Flow Rate | 0.3–5 L/min (external pump required) |
| Electrode Diameter | 10 mm or 20 mm (magnetically mounted) |
| Substrate Compatibility | Conductive or non-conductive sampling substrates |
| Particle Size Range | 0.8–1100 nm (when coupled with GRIMM DMA systems) |
| Dimensions | Ø126 mm × H264 mm |
| Weight | 3.3 kg |
| Power Supply | 100–240 VAC, 50–60 Hz or 12–18 VDC |
| Operating Temperature | 10–40 °C |
| Relative Humidity | 0–95% RH (non-condensing) |
| Status Indication | LED indicators |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | 1371 |
| Sampling Flow Rate | 1.2 L/min ±5% |
| Particle Size Range | 10 nm – 35 µm |
| Number Concentration Range | 1 – 3,000,000 particles/L |
| Number of Size Channels | 41 |
| Mass Concentration Range | 0.0001 – 100 mg/m³ |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | PSMPS |
| Measurement Principle | Scanning Electrical Mobility Spectrometry (SEMS) |
| Sample Flow Rate | 2.5 L/min |
| Size Range | 1.1–155 nm |
| Counting Range | 10⁷ particles/cm³ |
| Size Channels | 45–255 channels (step mode) |
| DMA Types | S-DMA (1.1–55 nm), M-DMA (2.8–155 nm) |
| PSM Working Fluid | Diethylene Glycol |
| PSM d₅₀ Tunable | 1.3–3.5 nm |
| CPC Working Fluid | Isopropanol |
| CPC d₅₀ | 4 nm |
| CPC Flow Options | 0.3 or 0.6 L/min (aerosol), 3 or 10 L/min (sheath) |
| Operating Humidity | 0–95% RH (non-condensing) |
| Pressure Range | 600–1050 mbar |
| Power | 100–240 VAC, 50/60 Hz, max. 280 W (system) |
| Dimensions | DMA/PSM unit: 29 × 45 × 46.5 cm |
| CPC unit | 40 × 25 × 29 cm |
| Weight | DMA/PSM unit: 17 kg |
| CPC unit | 12.4 kg |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | SMPS+C |
| Principle | Scanning Mobility Particle Sizing |
| Sample Flow Rate | 0.3 L/min |
| Particle Size Range | 5 nm – 1100 nm |
| Counting Range | 1 – 3,000,000 particles/L |
| Size Channels | Standard 44, up to 255 logarithmically spaced channels |
| Particle Number Concentration Range | 1 – 10⁷ particles/cm³ |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | SMPS+E |
| Principle | Scanning Mobility Particle Sizing (SMPS) |
| Sample Flow Rate | 1–5 L/min |
| Particle Size Range | 0.8 nm – 1100 nm |
| Number Concentration Range | 1–3,000,000 particles/L |
| Size Channels | 255 |
| Particle Mass Concentration Range | up to ~10⁸ particles/cm³ |
| Sheath Flow Rate | 3–20 L/min |
| Maximum Scan Frequency | 16 Hz |
| FCE Response Time (T₉₀) | 200 ms |
| FCE Sensitivity | 0.1 fA at 1 Hz |
| FCE Noise Level | 0.35 fA (τ = 0.25 s, 90% confidence) |
| DMA Voltage Range | 5–10,000 V |
| Operating Pressure Range | 400–1100 mbar |
| Power Supply | 230 VAC / 120 VAC, 50–60 Hz or 12 VDC ±10% |
| Compliance | ISO 15900:2020 (Determination of particle size distribution by electrical mobility analysis) |
| Brand | GRIMM |
|---|---|
| Origin | Germany |
| Model | UF-CPC |
| Instrument Type | Aerosol Detector |
| Particle Size Range | 5 nm – 10,000 nm |
| Concentration Range (UF-CPC 100) | ≤ 20,000 P/cm³ (single-particle counting), < 10⁷ P/cm³ (photometric mode) |
| Concentration Range (UF-CPC 200) | ≤ 1,000,000 P/cm³ (single-particle counting), < 10⁷ P/cm³ (photometric mode) |
| Concentration Accuracy | ±5% (single counting), ±10% (photometric mode) |
| Response Time (t₉₀) | 3 s |
| Working Fluids | Butanol, Isopropanol, or Water |
| Aerosol Flow Rate | 0.30–0.60 L/min |
| Signal Processing | 20 MHz detection rate, 256 raw data channels |
| Embedded OS | Intel Atom™ 1.6 GHz processor, 2 GB CompactFlash, 800 × 480 touchscreen display |
| Connectivity | USB, Ethernet, RS232/RS485 |
| Power Supply | 115/230 V AC, 50/60 Hz |
| Dimensions (H×W×D) | 33 × 38 × 24 cm |
| Weight | 10 kg |