Herpstat 2 – Dual-Output Proportional Reptile Thermostat

Herpstat 2 – Dual-Output Proportional Reptile Thermostat

5 in stock (can be backordered)

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CAD359.99

Herpstat 2 Dual-Output Reptile Thermostat provides precise proportional temperature control for two independent heating zones or reptile enclosures.

Featuring dimming and pulse proportional modes, the Herpstat 2 continuously adjusts heating output to maintain stable temperatures. In addition, programmable day/night settings and advanced safety features make it ideal for reptile enclosures, breeding racks and incubators.

  • 2 independently controlled outputs
  • 900W total capacity (500W maximum per output)
  • Dimming and pulse proportional heating
  • Temperature range: 40°F–150°F (4°C–65°C)
  • Programmable day/night temperature settings
  • Gradual temperature ramping up to 10 hours
  • Auto Power Matching technology
  • Soft startup and basking assist features
  • High/low temperature tracking and audible alarms
  • Internal safety relay and probe failure protection
  • Heating, cooling, lighting and optional humidity control
  • Includes 2 temperature probes and power cord
  • 1-year limited manufacturer’s warranty

Important: Do not exceed 500W on either output or 900W combined. Always follow the manufacturer’s instructions for heating equipment compatibility and temperature probe placement.

5 in stock (can be backordered)

Description

Herpstat 2 – Dual-Output Reptile Thermostat

Precision Temperature Control for Two Heating Zones

2 Independent Outputs • Proportional Dimming & Pulse • 900W Total Capacity

DUAL-OUTPUT CONTROL

Herpstat 2 Thermostat at a Glance

Dual independent outputs: Control two heating zones or separate reptile enclosures.

Proportional temperature control: Dimming and pulse modes provide precise heating regulation.

900W total capacity: Maximum 500W per output, without exceeding the combined 900W limit.

Temperature range: 40°F–150°F (4°C–65°C).

Day/night programming: Independent temperature schedules with gradual transitions.

Advanced safety: Audible alarms, probe failure detection and an internal safety relay.

Multiple control modes: Heating, cooling, lighting and optional humidity control.

Included accessories: Two temperature probes and power cord.

Manufacturer: Spyder Robotics.

Herpstat 2 Dual-Output Reptile Thermostat

The Herpstat 2 reptile thermostat from Spyder Robotics provides precise temperature regulation for two independent heating zones.

Designed for reptile keepers, breeders and professional facilities, this advanced controller offers proportional heating, programmable temperature schedules and multiple safety features.

Unlike basic on/off thermostats, the Herpstat 2 can continuously adjust the amount of power delivered to compatible heating equipment.

As a result, it helps maintain stable temperatures while reducing unnecessary temperature fluctuations.

Two Independent Temperature Controls

The Herpstat 2 features two independently controlled electrical outlets.

Each output has its own temperature probe, settings and operating mode.

Therefore, you can maintain different temperatures in two separate reptile enclosures or control two heating zones within a larger habitat.

For example, one output could regulate a radiant heat panel while the second controls heat tape in another enclosure.

Alternatively, both outputs can operate separate heating devices within a breeding rack or incubation system.

Designed for Reliable Reptile Heating

Consistent temperatures are important for reptile digestion, metabolism and overall health.

Consequently, choosing a dependable thermostat is one of the most important parts of setting up a reptile enclosure.

The Herpstat 2 combines precise proportional heating with programmable temperature changes and electrical safety protection.

Furthermore, its two-output design reduces the need for separate thermostats when managing multiple heating zones.

Features & Benefits

  • Two independent outputs: Control separate heating devices with individual settings.
  • Proportional dimming: Adjusts electrical power to maintain the desired temperature.
  • Pulse proportional mode: Provides an alternative proportional heating method for compatible equipment.
  • Soft startup: Gradually applies power during initial heating.
  • Auto Power Matching: Automatically adjusts the power curve to suit enclosure efficiency.
  • Day/night scheduling: Program different daytime and nighttime temperatures.
  • Gradual temperature ramping: Smoothly transitions between programmed temperatures over periods up to 10 hours.
  • High/low temperature tracking: Records temperature extremes for monitoring.
  • Audible alarms: Warns when programmed temperature limits are exceeded.
  • Safety relay: Can disconnect power when certain electrical or control faults occur.
  • Probe failure detection: Shuts down heating when a sensor fails or becomes disconnected.
  • Power outage tracking: Helps identify interruptions to electrical power.
  • Memory retention: Saves programmed settings during power interruptions.
  • Backlit LCD: Displays temperature information and controller settings.
  • Replaceable probes: Allows damaged temperature sensors to be replaced.
  • User-replaceable fuse: Provides serviceable electrical protection.
  • Grounded outlets: Two three-prong electrical outlets.

Proportional Heating for Stable Temperatures

Traditional on/off thermostats operate by switching heating equipment fully on or off.

Although effective for some applications, this can produce noticeable temperature fluctuations.

The Herpstat 2 offers proportional heating that adjusts the power supplied to compatible heating devices.

Therefore, the thermostat can maintain temperatures more consistently without repeatedly applying full power.

Auto Power Matching Technology

Every reptile enclosure responds differently to heating equipment.

Factors such as enclosure size, insulation, ventilation and room temperature can affect heating performance.

The Herpstat 2 uses Auto Power Matching to adjust its power regulation according to the enclosure’s heating characteristics.

As a result, the controller can improve temperature stability as conditions change.

Soft Startup Protection

The built-in soft startup feature gradually increases electrical power when heating begins.

This reduces the sudden application of full power during initial warm-up.

Furthermore, it can be particularly useful when controlling compatible incandescent heating equipment.

Herpstat 2 Heating & Control Modes

The Herpstat 2 supports several operating modes, allowing each output to be configured for different applications.

Dimming Proportional Heating

Dimming mode varies the power delivered to compatible heating equipment.

Rather than repeatedly switching the heater fully on and off, the thermostat adjusts power to maintain the programmed temperature.

This mode is useful for compatible radiant heat panels, incandescent basking bulbs and other suitable heating devices.

However, always confirm that the connected heating equipment supports dimming control.

Pulse Proportional Heating

Pulse mode regulates heating by controlling the duration of electrical power pulses.

This allows the thermostat to adjust average heating output without using traditional voltage dimming.

Pulse control can be useful for compatible heat tape, heat mats and other resistive heating devices.

However, it should not be used with equipment that is unsuitable for repeated power cycling.

Cooling Control

The Herpstat 2 can also control compatible cooling equipment.

For example, a ventilation fan may be activated when the monitored temperature exceeds the programmed cooling setpoint.

Therefore, this mode can assist with temperature management in specialized reptile enclosures.

Lighting Control

Lighting mode allows compatible lighting equipment to operate according to programmed schedules.

Depending on the selected settings and connected equipment, the controller can simulate gradual sunrise and sunset transitions.

In addition, supported lighting configurations can provide moonlight simulation.

However, electronic LED drivers and some specialized reptile lighting systems may not be compatible with proportional dimming.

Humidity Control

With the appropriate optional humidity sensing probe, the Herpstat 2 can also regulate compatible humidity equipment.

This provides additional flexibility for reptile enclosures requiring controlled humidity.

However, humidity probes are sold separately and must be compatible with the controller.

Programmable Day & Night Temperature Control

Many reptiles benefit from natural temperature changes between daytime and nighttime.

The Herpstat 2 allows users to program separate daytime and nighttime temperature settings.

Furthermore, each output can maintain its own independent schedule.

Gradual Temperature Transitions

Instead of immediately switching between daytime and nighttime settings, the thermostat can gradually adjust the target temperature.

Users can configure temperature ramping over periods up to 10 hours.

As a result, the heating system can simulate more natural temperature transitions.

Independent Scheduling for Two Zones

Because both outputs operate independently, each can use different temperature settings.

For example, one enclosure could maintain a higher daytime temperature while another operates at a lower temperature.

In addition, nighttime temperature reductions can be adjusted according to the species being maintained.

Always research the correct temperature requirements for your reptiles before programming the thermostat.

Advanced Thermostat Safety Features

Reliable temperature regulation is especially important when heating equipment operates continuously.

Therefore, the Herpstat 2 incorporates several features designed to help detect problems and reduce electrical risks.

High & Low Temperature Alarms

Users can configure high and low temperature thresholds.

If temperatures move outside these limits, the thermostat can activate an audible alarm.

Consequently, unexpected heating problems may be identified before they become more serious.

Internal Safety Relay

The Herpstat 2 includes an internal safety relay designed to disconnect electrical power under certain fault conditions.

This provides an additional layer of protection beyond normal proportional heating control.

However, no thermostat can eliminate every possible electrical or heating hazard.

Temperature Probe Failure Detection

A damaged or disconnected temperature probe can prevent accurate temperature monitoring.

The Herpstat 2 detects certain sensor faults and shuts down heating when the affected sensor fails.

As a result, the controller helps reduce the risk of uncontrolled heating caused by probe failure.

Temperature Tracking & Power Outage Monitoring

The thermostat records high and low temperature readings.

In addition, power outage tracking helps users identify interruptions to electrical service.

These features are particularly useful for reptile breeders operating multiple enclosures or rack systems.

Important Heating Safety Information

Always use heating equipment within the manufacturer’s electrical limits. Secure temperature probes properly and verify enclosure temperatures with an independent thermometer. Never exceed 500W on either output or 900W combined. Heating equipment should be installed according to the manufacturer’s instructions and protected against direct animal contact where necessary.

Ideal Applications for the Herpstat 2

PVC Reptile Enclosures

The Herpstat 2 is an excellent choice for controlling compatible heating equipment in PVC reptile enclosures.

For example, it can regulate a radiant heat panel while independently controlling a second heating zone.

Furthermore, proportional regulation helps maintain stable temperatures in well-insulated enclosures.

Reptile Breeding Racks

Reptile breeding racks often require consistent heating over extended periods.

The Herpstat 2 can independently regulate two compatible heating circuits.

Therefore, it is useful for rack systems requiring separate temperature settings.

Incubators

Stable temperature control is particularly important during reptile egg incubation.

The Herpstat 2 provides precise temperature adjustment, high/low tracking and programmable alarms.

However, incubator heating systems should always be tested thoroughly before introducing eggs.

Two Separate Reptile Enclosures

One Herpstat 2 can control heating in two separate reptile enclosures.

Because each output has its own temperature probe, both enclosures can operate at different target temperatures.

As a result, keepers can reduce the number of separate thermostat controllers required.

Setting Up Your Herpstat 2 Thermostat

Correct installation and probe placement are essential for accurate temperature regulation.

Therefore, take time to configure and test both outputs before introducing animals.

Step 1 – Position the Controller

Place the Herpstat 2 in a dry location away from water, excessive humidity and direct heat.

Ensure the controller remains accessible for monitoring and adjustments.

In addition, route electrical cords where they cannot be damaged or pulled loose.

Step 2 – Connect Heating Equipment

Connect the first heating device to Output 1.

Next, connect the second heating device to Output 2.

Ensure each device is compatible with the selected control mode and remains within the thermostat’s electrical limits.

Step 3 – Install Temperature Probes

Connect each temperature probe to its corresponding input.

Then, secure the probe in the correct monitoring location for the heating application.

For example, radiant heat panels, heat tape and basking lamps may require different probe positioning.

Always follow the heating equipment manufacturer’s recommendations.

Step 4 – Configure Each Output

Select the desired operating mode for each output.

Next, program the target temperature and any required day/night settings.

Because both outputs are independent, each can be configured differently.

Step 5 – Set Temperature Alarms

Configure appropriate high and low temperature limits.

These alarms provide additional monitoring if temperatures move outside the desired range.

Step 6 – Test Before Use

Allow the heating system to stabilize and monitor its operation.

Next, verify temperatures using a separate thermometer or temperature measuring device.

For new installations, running the system through a complete day/night cycle is recommended.

Finally, confirm that both outputs maintain the intended temperatures before introducing animals.

Herpstat 2 Technical Specifications

  • Brand: Spyder Robotics
  • Model: Herpstat 2
  • Product type: Digital proportional reptile thermostat
  • Number of outputs: 2 independent outputs
  • Maximum total output: 900 watts
  • Maximum individual output: 500 watts
  • Temperature range: 40°F–150°F (4°C–65°C)
  • Heating modes: Dimming proportional and pulse proportional
  • Additional modes: Cooling, lighting and humidity with compatible accessories
  • Temperature scheduling: Independent day/night settings
  • Temperature ramping: Adjustable up to 10 hours
  • Temperature display: Fahrenheit or Celsius
  • Temperature probes: 2 included
  • Display: Backlit LCD
  • Electrical outlets: 2 grounded outlets
  • Safety features: High/low alarms, probe failure detection and internal safety relay
  • Power outage tracking: Yes
  • Replaceable fuse: Yes
  • Warranty: 1-year limited manufacturer’s warranty
  • Included: Herpstat 2 controller, two temperature probes and power cord
  • Manufacturer: Spyder Robotics

Related Herpstat Products & Accessories

Herpstat 2 SpyderWeb

Looking for remote monitoring capabilities?

The Herpstat 2 SpyderWeb provides dual-output temperature control with Wi-Fi connectivity.

In addition, it supports browser-based monitoring and additional notification features.

Shop Herpstat 2 SpyderWeb

Herpstat Heavy-Duty Replacement Probe

Keep a compatible replacement temperature probe available for future maintenance.

A damaged probe can prevent proper temperature monitoring.

Therefore, having a replacement available can help reduce unexpected downtime.

Shop Replacement Probe

Herpstat 2 Replacement Fuses

Keep spare electrical safety fuses available for your thermostat.

The Herpstat 2 uses an 8.0 amp fast-acting replacement fuse measuring 5 × 20 mm.

Always disconnect electrical power before replacing a fuse.

Shop Herpstat Accessories

ReptiRad Radiant Heat Panels

ReptiRad radiant heat panels provide overhead heating for compatible reptile enclosures.

When paired with an appropriate proportional thermostat, they allow controlled heat delivery.

Furthermore, different wattage options are available to suit various enclosure sizes.

Frequently Asked Questions

What is the Herpstat 2 thermostat used for?

The Herpstat 2 controls compatible heating equipment in reptile enclosures, breeding racks and incubators. It provides two independent outputs for separate temperature zones.

Is the Herpstat 2 a proportional thermostat?

Yes. The Herpstat 2 supports both dimming proportional and pulse proportional heating modes.

Therefore, it can adjust power delivery rather than relying exclusively on basic on/off operation.

Can the Herpstat 2 control two reptile enclosures?

Yes. Each output has its own temperature probe and independent settings.

As a result, two separate enclosures can operate at different temperatures.

What is the maximum wattage of the Herpstat 2?

The Herpstat 2 supports a maximum combined output of 900 watts.

However, neither individual output should exceed 500 watts.

Does the Herpstat 2 include temperature probes?

Yes. The thermostat includes two removable temperature probes and a power cord.

Can I use the Herpstat 2 with radiant heat panels?

Yes. The Herpstat 2 can regulate compatible radiant heat panels using an appropriate proportional heating mode.

However, always follow the heat panel manufacturer’s instructions.

Can the Herpstat 2 control heat tape?

Yes. Compatible heat tape can be regulated using an appropriate thermostat mode.

Probe placement and correct installation are essential for safe operation.

Does the Herpstat 2 support nighttime temperature drops?

Yes. Each output can be programmed with separate daytime and nighttime temperatures.

Furthermore, gradual temperature ramping allows smoother transitions between settings.

Can the Herpstat 2 control a basking lamp?

Yes. The thermostat includes dimming proportional control and a basking assist feature for compatible basking lamps.

However, ensure the lamp and fixture are suitable for the selected operating mode.

Does the Herpstat 2 have safety alarms?

Yes. The controller includes audible high and low temperature alarms, probe failure detection and an internal safety relay.

Does the Herpstat 2 have Wi-Fi?

No. The standard Herpstat 2 does not include built-in Wi-Fi connectivity.

For remote monitoring through a web browser, consider the Herpstat 2 SpyderWeb.

Can I use the Herpstat 2 for humidity control?

Yes. Humidity control is supported with a compatible optional humidity probe and suitable connected equipment.

Does the Herpstat 2 remember settings after a power outage?

Yes. Programmed settings are retained in memory during power interruptions.

In addition, the controller provides power outage tracking.

Can the temperature probes be replaced?

Yes. The Herpstat 2 uses removable temperature probes that can be replaced when necessary.

What warranty does the Herpstat 2 include?

The Herpstat 2 includes a one-year limited manufacturer’s warranty from Spyder Robotics.

Is the Herpstat 2 suitable for reptile breeding racks?

Yes. Its independent outputs, proportional temperature regulation and safety features make it suitable for compatible reptile rack heating systems.

Herpstat 2 – Dual-Output Reptile Thermostat

Precision Heating Control for Serious Reptile Keepers

2 Independent Outputs • Proportional Heating • 900W Total Capacity

Spyder Robotics • Two Temperature Probes Included • 1-Year Limited Warranty

Additional information

BOX SIZE DIMENSIONS AND WEIGHTS FOR SHIPPING COSTS ONLY

Weight3 lbs
Dimensions8.75 × 8.25 × 2.5 in
Brands

Spyder Robotics

No additional boxes are available for this product.

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