Opsytec UV Meter Curelog Series
Opsytec UV Meter Curelog Series
SKU:512228-B
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Optimize UV curing, disinfection, and quality control with Opsytec’s Curelog family. This combined page presents Curelog Base (entry-level, mobile) and Curelog Advanced Series (advanced with data logging, multi‑spectral capability, and ONE / LED / PRO versions). Select the model that fits your application: quick measurement without logging (Curelog Base) or deep process analysis with up to 2000 Hz sampling and up to 180 hours of recording (Curelog Advanced Series).
Curelog Base is a compact UV dosimeter designed for peak irradiance and UV dose measurements. Intended for quick tasks in lab or production environments, it offers professional UV measurement in a slim, lightweight aluminum body. No onboard data logging is included.
Curelog Advanced Series is a multi‑range UV radiometer with onboard data logging and highly configurable sampling. Designed for UV curing, disinfection/sterilization, and lithographic applications, it supports 1–2000 Hz sampling and 5 minutes to 180 hours of recording. Multiple UV ranges (up to 4 simultaneously, depending on version) allow detection of critical profile changes, reflector contamination, and intensity shifts. With Curelog DOCK, peak irradiance and dose output can be transmitted to a PLC for automated pass/fail control. Full analysis is done through the PC software.
Curelog Series uses radiometric (filtered‑photodiode) measurement, not spectral analysis. For full spectral characterization, Opsytec recommends UVpad spectroradiometers.
Curelog Base
- Measures peak irradiance and UV dose
- Mobile, simple operation
Curelog Advanced Series
- Data logging up to 2000 Hz
- Recording up to 180 h
- Measures up to four spectral ranges (depending on version)
- Compatible with Curelog DOCK for PLC integration (RS485/RS232)
- PC software for analysis, comparison and export
- Versions: Curelog ONE – One spectral range / Curelog LED – Optimized for 365, 385, 395, 405 & 450 nm (also measures UV) / Curelog PRO – Measures UVA, UVB, UVC, VISB (CIE classification)
Both variants display peak irradiance and UV dose on screen.
Technical Specifications Comparison
| Parameter | Curelog Base | Curelog Advanced Series (ONE / LED / PRO*) |
|---|---|---|
| Irradiance range | 0.0001 – 25000 mW/cm² | 0.0001 – 25000 mW/cm² |
| Dose range | 0.0001 mJ/cm² – 6 MJ/cm² | 0.0001 mJ/cm² – 6 MJ/cm² |
| Resolution | 0.0001 mW/cm² / mJ/cm² | 0.0001 mW/cm² / mJ/cm² |
| ADC | 24-bit | 24-bit |
| Data logging | No | Yes – 1–2000 Hz |
| Recording duration | — | 5 min – 180 h |
| Internal memory | — | 64 Mbit |
| Spectral ranges | Measures peak & dose | ONE: 1 range; LED: 365/385/395/405/450 nm; PRO: UVA/UVB/UVC/VISB |
| Simultaneous channels | — | Up to 4 |
| Display | Graphic 128 × 64 px | Graphic 128 × 64 px |
| Sensor position | Rear facing | Rear facing |
| Cosine correction | Yes | Yes |
| Dimensions | 2.46 × 3.94 × 0.55 in (62.5 × 100 × 14 mm) | 2.46 × 3.94 × 0.55 in (62.5 × 100 × 14 mm) |
| Weight | ~4.4 oz (125 g) | ~4.4 oz (125 g) |
| Operating temp | Up to 158°F (70°C) | Up to 158°F (70°C) |
| Short-term exposure | Up to 248°F (120°C) for ≤ 60 s | Up to 248°F (120°C) for ≤ 60 s |
| Power | Internal Li-Ion | Internal Li-Ion |
| Runtime | ~30 h | ~30 h |
| PC Interface | USB | USB |
| PC requirements | — | Windows 10/11, ≥4 GB RAM, 30 MB HDD |
| PC software | — | Compare / export data |
| PLC integration | — | Curelog DOCK (RS485/RS232) |
*Functionality depends on version selected.
Highlights
Curelog Base
- Measures peak irradiance & UV dose
- 24‑bit ADC
- Upgradable to Curelog ONE
- Ultra‑slim – only 0.55 in (14 mm) height
Curelog Advanced Series
- Multi‑range radiometer with UV dose logging
- Battery operation – fully mobile
- 24‑bit ADC
- Only 0.55 in (14 mm) thick
- Up to 180 h recording
- Up to 2000 Hz sampling
- PC software for data comparison
- Optional DOCK for PLC (RS485/RS232)
Typical Applications
- UV curing of varnishes, adhesives, inks
- UV disinfection and sterilization (including low‑dose, extended processes)
- Lithography & industrial printing
- Monitoring reflectors & UV systems (lamp or UV‑LED)
Included Items
- Curelog Base or Curelog (selected variant)
- USB cable
- Integrated Li‑Ion battery
- Documentation & calibration certificate (PTB/NIST traceable; ISO 17025 optional)
Calibration
- PTB / NIST traceable
- Optional ISO 17025
- Recommended interval per usage conditions
Integration & Compatibility Notes
- Curelog DOCK outputs peak irradiance & dose to PLC; allows automated OK/NOK
- For spectral analysis, use Opsytec UVpad series spectroradiometers.
TDS for Curelog Base
TDS for Curelog Base Advanced Series
Also Known As:
Also Known As:
