Accessories for electrical device

• PDF-data logger with display
• Memory size: 60000 measurements
• Usable without software (default settings) (5-minute-interval, without alarm settings)
• Automatic PDF creation
• Free adjustable recording interval (10 seconds to 24 hours
• Max-Min-Display memory (resettable)
• Time marking functions for measuring results
• Movement sensor for shock recording e.g.: door or windows closing
• Battery lifetime approx. 4 years (recording interval >15 minutes)
• Includes wall mount
• Status- and Alarm-LEDs

Free software LogConnect, for configuring (alarms, interval, changing display settings) or LogGraph2 for comfortable graphical and tabular display of measured values, incl. drag and zoom. Software is available as download.

Specifications
Temperature
Measuring range:	-40 to +70 °C
Accuracy:	0.1 °C
Precision:	±0.5 °C (0 to +60 °C), otherwise ±1.0 °C
Humidity
Measuring range:	0 to 100 % R.H.
Resolution:	0.1% R.H.
Accuracy:	±3 % R.H. (40 to 60 %), ±3.5 % R.H. (20 to 40 % and 60 to 80 %), otherwise ±5 % R.H.
Pressure
Measuring range:	300 to1100 hPa
Accuracy:	0.1 hPa
Precision:	±1 hPa (900 to 1100 hPa), otherwise 0.5 % of end value
Interface: Housing: Power supply:	USB (integr.) Plastic (ABS) 1 x 3,6 Volt Lithium ½ AA
Dimensions: Weight:	91.5 x 42 x 20 mm 70 g

Vivaspin™ ultrafiltration spin columns for minimal handling and reduced sample loss. Specially designed for rapid, non-denaturing concentration and desalting of proteins and other biological samples. Vertical polyethersulfone (PES) membrane minimizes membrane clogging to ensure high flow rates.

Features & Benefits:

• Dead-stop technology: samples are not concentrated to dryness and allows direct concentrate recovery
• pH compatibility from pH 1 to 9
• Polycarbonate tube design for minimal protein adsorption
• Suitable for sample volumes from 100 µl to 20 ml with a molecular weight cutoff value of Mr 3000 to 100 000

Electronically controlled hot air blower.

Specifications	HG2120E // HG2320E
Output: Temperature:	2200 W // 2300 W 80-630 °C // 80-650 °C
Airflow rate: Temperature display:	150-500 l/min thumbwheel with labelled settings // LCD display
Temperature settings: Heating element:	9-settings // in 10 °C steps by joystick ceramic heating element
Thermal fuse: Thermostat:	yes no // yes
LOC function: Protection class:	no // yes (without earth teminal) II
Dimension (L x W x H): Power supply:	253 x 86,5 x 200 mm 230 V, 50/60 Hz
Weight:	0.67 kg // 0.76

The Insert Retainer is required for use of the Foam inserts. Please order separately.

Glass shaft, electrolyte KCl 3 mol/l (L7780 with gel electrolyte, L7780 with Referid^® electrolyte), Silamid^® reference system (N 6480 Eth with electrolyte L 5034 and N 6480 eis with electrolyte L 5014).

Combining a white or black upper structure with an optically clear, flat well bottom polymer base allows for reading from bottom and top, or both. Nunclon™Δ surface modifications are for cell culture optimized. Non-treated plates are ideal for scintillation counting.
Material plates: Polystyrene
Total volume µl/well: 120

• Battery-buffered ControlCOCKPIT - Uninterrupted supply for the entire display unit (ControlCOCKPIT) and therefore complete documentation of all parameters even when there is a power failure. The CO₂ parameter is continuously regulated

• Two gas connections with quick release connectors for automatic switch-over of gas cylinders

• Active microprocessor control for humidifying and dehumidifying (40 - 97 % rh), incl. digital indication and auto-diagnostic system ensures even more rapid reaching of set humidity and very short recovery times while avoiding condensate formation. Humidity supply with distilled water (from an external tank) by a self-priming pump; integral bacteria block by generating hotsteam, dehumidifying via sterile filter

• Control of oxygen concentration by N₂ inlet; adjustment range 1 % up to 20 % O₂;

• Peltier cooling unit, enables a working temperature of 37 °C even at higher ambient temperatures of up to 35 °C

• Further options and accessories, f. ex. special works calibration certificates, subframes, pressure reducing valves on request.