- Digital Water Bath

• Accurate temperature control by PID control method
• Temperature display by 0.01°C
• Installed ports for external sensor and RS485 for PC communication
(communication program can download on www.lklab.com)
• Using Seamless Stainless Steel Bath
• Installing a drain tap for an easier drain from the bath (LB-WD522)
• Easy observation inside through PC cover (Optional, exept LB-WD316)
• Simple and intuitive user interface with Graphic LCD display
• Auto-tuning and Temperature Calibration function installed
• 2 type timer function installed (start at the same time as driving or start after reaching target temperature)
• Automatic fault sensing system: water bath itself can detect an unusual situation (patent registration)
• Double overheat safety device - 1st controller overheat alarm, 2nd overheat shut off a circuit
• LK Labkorea
| Cat. No. | Model | Type | Capacity |
|---|---|---|---|
| B04-02-050 | LB-WD316 | PID Control | 6 L |
| B04-02-100 | LB-WD321 | 11 L | |
| B04-02-150 | LB-WD522 | 22 L |
| Cat. No. | B04-02-050 | B04-02-100 | B04-02-150 | |
|---|---|---|---|---|
| Model | LB-WD316 | LB-WD321 | LB-WD522 | |
| Capacity | 6 L | 11 L | 22 L | |
| Controller | Control | PID Control, Auto-tuning | ||
| Display | GLCD (Graphic LCD) | |||
| Resolution | 0.01℃ | |||
| Timer | Run Start / Wait start (99 hr 59 min) | |||
| Temperature | Range | Ambient +10 to +100℃ | ||
| Accuracy at 50℃ | ±0.3℃ | |||
| Uniformity at 50℃ | ±1.12℃ | ±1.42℃ | ±1.84℃ | |
| Size | Interior | w300×d155×h150 mm | w300×d240×h150 mm | w500×d295×h150 mm |
| Exterior | w325×d180×h260 mm | w325×d265×h260 mm | w535×d330×h260 mm | |
| Material | Interior | Stainless Steel 304 | ||
| Exterior | Powder Coated Steel | |||
| Electric Supply |
Power | 1 Phase, 220 VAC, 50/60 Hz | ||
| Max Consumption | 800 W (3.6 A) | 1 kW (4.6 A) | 2 kW (9.1 A) | |
| Power Line | Standard Plug | |||
| Other | Drain | N/A | 1/4” Hose Nipple Male | |
| Safety | Over Temp. & Current Protection, Automatical Fault Sensing System | |||
| Cat. No. | Model | Description |
|---|---|---|
| B04-01-085 | LI-USB | RS485 to USB Communication Cable |
| B04-91-471 | ET101 | External Sensor, Pt100, Ø4×L300mm |
| H03-03-205 | SL-HSKIT | Support Kit |
| B04-91-153 | LB-WDPL11 | Optional PC cover for 11 L |
| B04-91-155 | LB-WDPL22 | Optional PC cover for 22L |










