Temperature and Climate Test Chambers WTL and WKL

Temperature and Climate Test Chambers WTL and WKL

Small, but highly effective!
Reproducible temperature and climate tests can be performed directly at your workplace. This is possible with the WTL and WKL chambers of Weiss. This series was specifically developed for use in laboratories. Compact dimensions - considerable intrinsic values.

Main Advantages
# Interface RS 232C
# Large observation window and illuminated test space
# High-quality double seals
# 50 mm access port
# Upper and lower temperature, specimen protection according to EN 60519-2 (1993) adjustable, with separate sensor

Technical data
Test space volume: 34 / 64 / 100 Liter
Temperature range: +10°C ... +180°C / -40°C ... +180°C / -75°C ... +180°C
Humidity range only for type WKL: 10 ... 98 % r.h.
between +10 ... +95°C
Control system: Controller Board M!NCON/32* with Controller Element M!NCONTROL*


Our extensive standard configuration . . .
32 bit S!MPAC* control
with 3.5˝ TFT-colour touch panel
observation window
test space lighting independent,
adjustable temperature limiter tmin/tmax
voltage-free contact for switching test item
Ethernet interface
USB interface
refrigeration system, air-cooled
psychrometric humidity
measurement (WKL)
1 access port 50 mm
1 shelf
calibration of 2 temperature
values (WTL) and 2 humidity
values (WKL) with certificate

Options . . .
software package S!MPATI*
temperature measurement
on specimen
capacitive humidity sensor
interface IEEE 488
interface RS 485
compressed air dryer
additional access ports
additional shelves
mobile base (standard on
WKL 34/70 and WKL 64/70)
automatic water supply (WKL)
demineralisation unit (WKL)
special voltages