The Wifi-enabled Herpstat 4 SpyderWeb temperature controller has a total of four outputs, allowing you to plug in and control up to 4 heating, cooling, humidity, or lighting devices simultaneously--each with a grounded outlet and a premium steel-tipped sensor probe.
This thermostat is replete with Wifi connectivity, allowing for local and remote based monitoring, email monitoring, data graphing, over the air updates, and more. Also, this model was designed with expanded temperature control, so now you get to mimic your reptile species' natural habitat up to 4 periods per day (more than just the day and night temperatures settings).
The large color LCD is customizable, so you are no longer stuck with one color style. These new thermostat features push reptile keeping and environment control to a whole new level!
FEATURES:
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All units are proportional thermostats with selectable pulse or dimming modes. Proportional heating constantly monitors and adjusts the amount of heat necessary to maintain a target temperature (usable range from 40F to 150F or 4C to 65C).
- WiFi connected.
- 4 outputs; 4 grounded outlets.
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Configurable for Heating, Cooling, Lighting, or Humidity.
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Up to four scheduled temperature settings per day per output.
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Lighting can simulate sunrise/sunset and moonlight.
- Sensor Matching allows the user to digitally calibrate the sensor output to match other equipment.
- Auto Power Matching constantly adjusts the power output curve to match the enclosures efficiency.
- Wi-Fi connection for viewing of status on a PC or Phone/Tablet through web browser. Ability to upload to herpstat.com for viewing status online.
- Emergency email ability to give notifications during error conditions.
- Scheduled email status updates.
- Individually selectable High/Low temperature threshold alarms.
- Display and setting in tenths of a degree.
- Security Passcode option deters vandals.
- Power Outage detection/tracking. All settings are retained in memory even if power is lost.
- Internal error detection shuts off heat if sensor fails or is disconnected.
- Internal safety relay cuts power to all outputs if user settable conditions are met.
- Includes power cord and 4 premium steel tipped temperature probes.
- An optional humidity sensor is necessary if you want to control a humidity device based on relative humidity, otherwise you can use the timed humidity that is built in and will turn the unit on or off for a specific amount of time.
- 400 watt max per output at 120V.
- 1-year limited warranty.
Herpstats are best-in-class reptile thermostat devices preferred by professional reptile keepers, breeder, and hobbyists for temperature precision. All Herpstat units are proportional thermostats with selectable pulse or dimming modes allowing for advanced temperature ramping to gradually increase/decrease heat over a set period of time. Can also be used in non-proportional (on / off) mode.
Herpstat 4 SpyderWeb Manual
About Pulse Proportional Thermostats
These are more accurate and consistent than on/off units. Pulse proportional thermostats provide precise temperature regulation and efficient power usage, because they continuously take temperature readings in the vivarium and send pulses of energy to your heater that guide the vivarium temperature to your ideal level.
Since they avoid abrupt on/off cycles and provide precise control over the heat output, pulse proportional thermostats are the least likely to cause thermal stress on connected bulbs, making them suitable for heat lamps and basking bulbs, long strips of heat tape, UTHs, and heat emitters, in addition to most heating devices on the market.
Because pulse proportional thermostats are the most sophisticated, they are often more expensive than other types of thermostats. However, the cost will even out over time due to savings from replacing bulbs less often--plus, with many of the highly-coveted Herpstat thermostats, you can control multiple devices or vivariums simultaneously as most have multiple outlets and probes. Zoos, reptile breeders, and hobbyists with large snake collections especially love the features and precision that come with Herpstat temperature controllers.
