Lauda Scientific – Viscothermostats with transparent bath
Economical Laboratory Heating Viscothermostats with Transparent Bath
LAUDA ECO stands out due to its range of functionality and ease of use. A menu navigation in plain text allows easy operation of the devices. Both control heads are equipped with a mini-USB interface as standard. Further interfaces are available as modules. Another innovation is the practical allocation of a flow-rate switch at the front on the control head. This means that individual adjustment of the flow between internal and external circulation is possible even during operation.
Precise, Economical, Flexible
LAUDA ECO Viscothermostats are designed with transparent, polycarbonate baths which can provide necessary visibility for various applications. LAUDA ECO Viscothermostats are ideal for operation between 20 and 40°C. High level of homogeneity and performance are achievable via Variopump with six pumping levels and pump flow distribution. Operation is made easy via cursor and softkeys, while the simple design of the viscothermostats makes cleaning quick and easy.
LAUDA ECO Heating Viscothermostats – Control Head Silver
LAUDA ECO control head Silver with 2.0 kW heater power (230 V) are now perfectly suited for thermostatting tasks up to 200°C. They are fitted with a monochrome LCD display.
LAUDA ECO Heating Viscothermostats – Control Head Gold
LAUDA ECO control head Gold with heating power of 2.6 kW (230 V) have a working temperature of up to 200°C. They are provided with a larger colored TFT display. Temperature profiles can be displayed graphically. A comprehensive programer with five programs and 150 temperature-time segments is a further distinctive feature compared to Silver.
Technical Specifications
| Temperature stability | 0.01 ±K |
| Heater Power (Silver) | 1.3 kW (115 V) 2.0 kW (230 V) |
|---|---|
| Heater Power (Gold) | 1.3 kW (115 V) 2.6 kW (230 V) |
| Pump pressure max. | 0.55 bar |
| Pump flow max. | 22 L/min |
Available Models
Technical Specifications
| Working temperature range | 20…100°C |
| Temperature stability | 0.01 ±K |
|---|---|
| Heater Power (Silver) | 2.0 kW (230 V) 1.3 kW (115 V) |
| Heater Power (Gold) | 2.6 kW (230 V) 1.3 kW (115 V) |
| Pump pressure max. | 0.55 bar |
| Pump flow max. | 22 L/min |
| Bath volume | 15 L |
| Bath Opening /Depth | 270 × 130 / 310 mm |
| Dimensions | 428 × 130 × 532 mm |
The tried-and-tested ET15 baths made from polycarbonate provide space for immersion of a maximum of three glass capillary viscometers for manual measurement using the stop watch or for up to two automatic measuring stations for iVisc or S 5 (PVS). If required, when using dilution viscometers for example, up to two magnetic stirrers can be added to the thermostat.
Technical Specifications
| Working temperature range | 15…90°C |
| Temperature stability | 0.01 ±K |
|---|---|
| Heater Power (Silver) | 2.0 kW (230 V) 1.3 kW (115 V) |
| Pump pressure max. | 0.55 bar |
| Pump flow max. | 22 L/min |
| Bath volume | 6.5 L |
| Bath Opening /Depth | 188 × 128 / 330 mm |
| Dimensions | 206 × 415 × 530 mm |
Specifically for applications near room temperature (15 to 30°C), the ET range was expanded upon the inclusion of the extremely compact, electronic Viscocool 6 version which is cooled using Peltier technology. It can provide cooling without a cooling water connection or any additional devices.
Technical Specifications
| Temperature stability | 0…105°C |
| Temperature stability | 0.01 ±K |
|---|---|
| Heater Power (Silver) | 2.0 kW (230 V) 1.3 kW (115 V) |
| Heater Power (Gold) | 2.6 kW (230 V) 1.3 kW (115 V) |
| Pump pressure max. | 0.55 bar |
| Pump flow max. | 22 L/min |
| Bath volume | 18.5 L |
| Bath Opening /Depth | Ø290 / 320 mm |
| Dimensions | Ø310 × 510 mm |
The similarly new round solid glass bath Viscotemp 18 is used particularly for temperatures around 100°C for operation with silicone oils and with aggressive samples. Outstanding insights in the smallest space can be achieved thanks to up to five stop watch measuring stands. Alternatively, it can be equipped with an iVisc or PVS measuring stand and thermostating position.
Key Features
- Easy and intuitive operation with clearly readable parameters on LCD / TFT display
- Programer allows automation of temperature variations and test series
- Strong circulation pump with six levels allow adaptation of pump power to applications and different bath sizes
- Provides user with flexible control options with a range of different module options (ANalog, RS232/485, contact, Profibus, Ethernet, EtherCAT, Pt100/LiBus)
- Command remote control is possible via LiBus module.
- Possible computer connection via mini-USB enables easy software updates
- Drain valves as standard for easy and safe changing of heat transfer liquids
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