Memmert IN450m 実験用培养器 / 自然対流（449L）

Volume: 449 liters

Interrior dimensions: 1040W x 720H x 600D mm

Exterior dimensions: 1224W x 1247H x 784D mm

Stainless steel grids: 2

Max. number of grids: 8

Max. loading per grid: 20 kg

Max. loading of chamber: 300 kg

Working temperature range: min. 5 above ambient temperature to 80°C

Setting accuracy: 0.1°C

Natural convection

Two high-resolution TFT colour display with touch-sensitive buttons for selection of functions

Available parameters on the Control COCKPIT: temperature (Celsius or Fahrenheit), exhaust air flap position, programme time

2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring, taking over functions in case of an error

Ethernet interface on the rear of the appliance for reading out the protocol log and for online logging

PID microprocessor control with integrated auto-diagnostic system

Structured stainless-steel housing, scratch-resistant, robust and durable; rear of zinc-plated steel

Internal data logger with a storage capacity of at least 10 years

Language setting: German, English, Spanish, French, Polish, Czech, Hungarian

Timer: digital backwards counter with target time setting, adjustable from 1 minute to 99 days

Function setpoint WAIT: the process time does not start until the set temperature is reached

Calibration: three freely selectable values each

Programme stored in case of power failure

Autodiagnostic system for fault analysis

Door: fully insulated stainless steel door with 2-point locking, inner glass door, two leaves

Ambient temperature: 5 – 40°C

Humidity: max. 80% rh, non-condensing

Voltage: 230 V, 50/60 Hz

Electrical load: 1800 W

Installation: mounted on lockable castors

Accessories:

+ Works calibration certificate at 37°C (Memmert supply)

+ Stainless steel grid, 2 pcs

+ Manual