Herpstat 4 | Reptile Heat, Light & Humidity Controller | Spyder Robotics

The Herpstat 4 features four probe & outlet jacks which are individually configurable. Safety was our goal with this device. We added a mechanical relay that can be enabled to cut the power circuit to all four outlets in case a solid-state component fails. Humidity control is also built into this device which can be as simple as timed misting sessions or full humidity control with our optional humidity sensor. We've added a soft startup feature to slowly add power on initial starts as well as a user selectable ramping between day and nighttime temperature settings as well as light ramping. A new revolutionary auto power matching algorithm constantly adjusts the power output to get the best regulation possible. High and low temperature tracking now also records the time and day of the event. 

Version 2 added features include a new fanless control board for silent operation, Basking Assist mode that now provides compatibility with heating lamps as a heat source, both Dimming and Pulse proportional heating modes and a replaceable power cord.

The Herpstat 4 comes with four temperature probes and power cord. Optional humidity sensing probes are available.

Dimensions: 8.2" wide x 2.2" tall x 6.25" deep (additional space required for cords exiting the back).

Check out the User's Manual   for screen shots of the setup procedure. 

Features:

·Four grounded outlets capable of true proportional heating. 

·Constantly monitors and adjusts amount of heat necessary to maintain a target temperature (Usable range from 40°F to 150°F or 4°C to 65°C). 

·Outputs 1 & 2 configurable for Heating/Cooling/Lighting. Outputs 3 & 4 can be configured for Heating/Cooling/Humidity/Lighting with simulated sunrise/sunset and moonlight features. 

·Humidity control with timed sessions or regulated with an optional sensor. 

·Silent fanless design 

·Basking assist feature supports basking lights as a heat source. 

·Safety Relay can disconnect power to all four outlets if an error exists. 

Soft startup slowly applies power during initial warmups. 

·User selectable temperature and light ramping allows day to night changes to occur slowly. (Up to 10 hours) 

·Sensor Matching allows the user to digitally calibrate the sensor output to match other equipment. 

·Night Drop feature built in with real time clock allows individual night drop settings for each output. 

·Cooling function allows control of basic cooling devices. 

·High / Low temperature tracking helps monitor heating system and enclosure efficiency. 

·Individually selectable High / Low temperature threshold alarms. 

·Precision sensors with internal resolution of .1125 °F and is accurate to ± .9 °F 

·Display and setting in tenths of a degree. 

·All settings are retained in memory even if power is lost. 

·Power Outage detection / tracking. 

·Temperature can be set / displayed in Fahrenheit or Celsius. 

·Easy to read backlit LCD display. 

·Removable sensors allow for easy replacement if necessary. 

·Each output is fused separately keeping an outage on one output from affecting the other. 

·Audible alarm system 

·Internal error detection shuts off heat if sensor fails or is disconnected. 

·Security Passcode option deters vandals. 

·400-Watt rating for each output (1600 watts total output) sufficient for most incubators, rack systems, enclosures, and vivarium's. 

·1 year limited warranty

Free shipping applies to enclosures, stands, and hoods within the contiguous United States. No matter what size.

For freight shipments, lift gate service is always included to ensure safe and easy delivery at your location. No hidden fees, no surprises—just reliable service from start to finish.

Unfortunately, Alaska and certain remote locations are excluded due to high carrier rates and limited-service availability. If you’re placing an order from an excluded area, please contact us first—we’ll provide a tailored shipping quote and help explore available options.

Shipping Cost on heating & lighting will be calculated at checkout.

Flat-Packed for Safe Delivery & Easy Assembly:

All enclosures, stands, and hoods are shipped flat-packed to prevent damage during transit.

Each unit is pre-assembled for quality assurance, making final assembly a simple process. Just five body panels and the pre-assembled front frame (with door track already installed) need to be secured—and there's only one screw size required.

Assembly is straightforward: a screwdriver is all you’ll need. Easy-to-follow instructions are included with every order and can also be accessed HERE.

Lead Time:

Our lead times are updated frequently—please check this page right before placing your order to ensure you have up-to-date production scheduling.

Lead time refers to the period between placing your order and the time it ships out from our facility here in Joplin Mo.

We take pride in maintaining a reliable shipping schedule. Orders will ship no later than the timeframe listed below, and we keep a close eye on our workflow to ensure timeliness and transparency.

For Up-To-Date Shipping Times Click HERE.