Water Analysis
COD Reactor Product Features
- ISO compliant
CR 25 COD reactor is used to digest closed reflux COD vial according to ST-COD method (ISO 15705:2002) and can meet USEPA 410.4. It is easier and safer than traditional open reflux titrimetric method. - Designed for COD tests
CR 25 is pre-programmed with 6 heating programs for quick and easy start. Most popular programs include:
(1) COD: 150℃, 120 min (Standard mode)
(2) COD2: 165℃, 20 min (Preheated mode) - User-definable programs
Built-in with 2 user-definable programs that allows manual adjustments for temperature (30°C~200°C) and time
(1~999 min). - Programmable timer & beep alarm
CR 25 stops heating automatically with beeping alarm after the program is complete.
COD Reactor Product Videos
COD Reactor International certificate
- CE certification
- UKCA certification
COD Reactor Applications
- Wastewater test
- Water quality test in lake, pond and river
COD Reactor Ordering Information
| Part Number | Description |
| 179250-11(22) | CR 25, COD Reactor AC110V, 60Hz (AC220V, 50Hz) |
| 179250-43 | Protective Lid |
| 197010-36 | Multi-Function Test Tube Rack – White Base |
| 197010-36-1 | Multi-Function Test Tube Rack – Blue Base |
COD Reactor Specification
| Specification ▸ Display: OLED ▸ Temperature range: R. T.+5°C ~ 200°C ▸ Temperature accuracy: ±2°C ▸ Temperature stability: ±1°C ▸ Built-in programs: • COD program: 150°C / 120 min • COD2 program: 165°C / 20 min • TP program: 150°C / 30 min • TN program: 105°C / 30 min • TPN program: 120°C / 30 min TOC program: 105°C / 120 min ▸ Timer: (1) Countdown timer: 1 ~ 999 min (2) Continuous mode: On ▸ Number of vials: 25 vials ▸ Applicable vials: ⌀ 16 mm ▸ Net weight: 5.1 Kg ▸ Dimension (LxWxH): 31 x 19 x 12 cm ▸ Power: 350W (AC110V / AC220V) ▸ Safety: • Anti-heat PTFE plate on the top of heating block • Overheat Protection (220°C) |
