120Vac, 208-240Vac or 12/24Vac/dc, 50/60Hz  ( specify model )

Any range 0 to 99 hrs : 59 min, DOWN or UP counting ( custom timing available )
Power line frequency (50 or 60 Hz) or internal crystal 30 ppm

Selectable 12 or 24 HRS

-40F to +485F ( -40C to +250C ) depending upon the ordered temp. probe.
+/-1% for most temp. probe models.

4 digits, 7 segments, AM/PM dot and TIMER ON dot, Super Bright LED
RED GREEN or  BLUE
( 0.85" or 1.8" LED display digits )

OPTIONAL, SPST relay, 10 Amp, 250Vac (or custom)
OPTIONAL, piezo, 85dB internal
Up to 500 feet  ( 150m ) away from controller  ( any type wire )
Automatic with error display and protection
 
Specifications:

Supply:

Timer Preset range:
Timer/Clock accuracy:

Clock format

Temp. Preset range:
Temp. accuracy:

Display:


Load output:
Alarm buzzer:
Probe wiring:
Error detection:
APPLICATIONS:

STOVE Timer / Thermostat
KITCHEN Timer / Thermostat
SPEAKER stopwatch
DIGITAL Time Clock
ALARM Clock and Timer
Process timing control
Process Thermostat
series  ST-1  stove  LED CLOCK / TIMER / THERMOSTAT
with 4 or 5 PUSHBUTTON controls :


1. TIMER ON-OFF
2. CLOCK set
3. UP
4. DOWN
5. ( optional ) TEMPERATURE  preset
Click here to download:
SPECIFICATIONS
LED DISPLAY
AVAILABLE
IN ALL COLORS
DESCRIPTION:
Digital LED Clock, UP/DOWN Timer or Thermostat for Heating or Cooling.
Housing suitable for installtion in Stoves, Ranges or Panels.
The Timer or Thermostat can be preset using the push-buttons on the face. When activated it can control the on-board
high power relay and/or the buzzer.

The 4-digit LED display can show time and temperature and Timer in Mibn:Sec or Hrs:Min. Available in
RED, GREEN or BLUE.

Other Features:
The time,  temperature preset may be changed at any time.
Optional Lithium or self-reacharging battery backup.
Models available to operate in Celsius and Fahrenheit.

Custom face labels available
Ordering Examples:

ST-1L-T--MP-120-56-RH0H99-R09
Clock/Timer with 0 to 99 Hrs preset range.
120Vac, 50/60Hz Power Line supply.
1 Medium Power relay (10 Amp / 250V max) on-board..
MECHANICAL SPECIFICATIONS
NOTE:  CUSTOM MODIFICATIONS AVAILABLE FOR ALL MODELS
KERA Technologies Inc.    Toll Free:  1-866-829-4253
E-mail:  info@keracontrols.com
E-mail:  info@keracontrols.com
Toll Free:  1- 866- 829- 4253