Levo Time and Temperature Calculator

Calculate optimal infusion parameters for your needs.

Levo Parameters Calculator

Calculation Results

minutes

Formula Used

The calculator estimates infusion time based on the volume of carrier, target concentration, and material properties, considering extraction efficiency. It assumes a linear relationship between time and extraction up to a saturation point, influenced by temperature. Exact time is an approximation and depends on specific material and equipment. For Levo devices, specific cycle times are often recommended, and this calculator helps validate those or suggest alternatives.

Example Data Table: Typical Levo Infusion Scenarios

Material	Carrier (ml)	Temp (°C)	Estimated Time (min)	Target Conc. (mg/ml)	Potency (mg/g)
Herbs (e.g., Lavender)	500	70	120	5	150
Spices (e.g., Chili)	250	85	90	8	220
Specialty Botanicals	1000	75	180	7	180

Sample data for common infusion ingredients and parameters.

The concept of “Levo Time and Temperature” refers to the optimal duration and heat settings required for infusions using a Levo machine or similar infusion devices. These machines are designed to efficiently extract active compounds from plant materials into a carrier liquid, such as oil or butter. Understanding the correct time and temperature is crucial for achieving desired potency, flavor, and avoiding degradation of delicate compounds.

Who should use it:

• Home cooks and culinary enthusiasts experimenting with infused oils, butters, and tinctures.
• Individuals seeking consistent and controlled results for their infusions.
• Those interested in maximizing the potency and quality of their infused products.
• Researchers or hobbyists exploring the science of extraction.

Common misconceptions:

• “Hotter and faster is always better”: While higher temperatures can speed up extraction, they can also degrade sensitive compounds (like cannabinoids or volatile terpenes), leading to lower potency and undesirable flavor profiles.
• “One size fits all”: The ideal time and temperature vary significantly based on the material being infused, the carrier liquid, the desired concentration, and the specific capabilities of the Levo machine.
• “Time alone is sufficient”: Temperature plays a critical role in the rate and efficiency of molecular diffusion. Both factors are interdependent.

Levo Time and Temperature Formula and Mathematical Explanation

Calculating the precise levo time and temperature involves understanding principles of diffusion, solubility, and thermodynamics. While a perfect, universal formula is complex due to numerous variables, we can approximate the process. The core idea is to determine how much of the desired compound can be extracted under specific conditions.

Step-by-step derivation:

1. Calculate Total Amount of Desired Compound in Material: This is the product of the material’s weight and its potency.
2. Account for Extraction Efficiency: Not all compounds are extractable. This is adjusted by the efficiency percentage.
3. Determine Required Amount for Target Concentration: Based on the carrier volume and desired concentration (mg/ml), calculate the total milligrams needed in the final product.
4. Estimate Time: The time is influenced by temperature (which affects diffusion rates), the surface area of the material, and the solubility of the compound in the carrier. Higher temperatures generally lead to faster diffusion, but also risk degradation. A simplified model might relate extraction rate to temperature and time.

Variable Explanations:

The calculator uses the following variables:

Variable	Meaning	Unit	Typical Range
Material Weight	The mass of the botanical material being infused.	grams (g)	1 – 500+
Carrier Volume	The volume of the liquid (oil, butter, alcohol) used for infusion.	milliliters (ml)	50 – 1000+
Target Concentration	The desired final concentration of the active compound in the carrier.	milligrams per milliliter (mg/ml)	1 – 20+
Material Potency	The concentration of the target active compound within the raw material.	milligrams per gram (mg/g)	50 – 500+
Temperature	The operational temperature of the infusion process.	degrees Celsius (°C)	50 – 100
Extraction Efficiency	The percentage of the total available compound that is successfully extracted.	Percent (%)	10 – 100
Estimated Infusion Time	The calculated duration required for the infusion process.	minutes (min)	30 – 360

Mathematical Logic:

The core calculations are:

1. Total Extractable Compound (mg): Material Weight (g) * Material Potency (mg/g) * (Extraction Efficiency (%) / 100)
2. Actual Extracted Compound (mg): This is capped by the Total Extractable Compound. The target concentration calculation will determine if this is feasible.
3. Required Concentration for Target (mg/ml): (Total Extractable Compound (mg) * (Extraction Efficiency (%) / 100)) / Carrier Volume (ml). This tells you the maximum concentration achievable. If the user’s Target Concentration is higher than this, it’s unattainable with the given inputs. The calculator aims to find a time that reaches the *lower* of the user’s Target Concentration or the calculated maximum achievable concentration.
4. Estimated Infusion Time (min): This is the most complex part and often relies on empirical data or simplified kinetic models. A common approach is to assume extraction rate is proportional to the remaining extractable compound and influenced by temperature. For simplicity in this calculator, we’ll use a model that relates time to achieving a certain percentage of the maximum extractable compound, adjusting based on temperature using a simplified Arrhenius-like factor (though this calculator uses a more direct lookup/approximation for practicality):
   Estimated Time = f(Carrier Volume, Target Concentration, Material Potency, Extraction Efficiency, Temperature)
   A practical approximation often involves a baseline time at a standard temperature, then adjusting. For this calculator, we’ll use a formula that indirectly calculates time based on the ratio of required compound to total extractable, modulated by temperature. A simplified approach:
   Time = BaselineTime * (1 - (TargetConcentration / MaxAchievableConcentration)) * TempFactor
   However, the actual time depends heavily on the specific Levo model and material. We’ll use a simplified estimation where time is inversely related to the concentration *needed* vs. concentration *available*, modified by temperature.
   A more direct approach implemented here:
   Let TotalMgNeeded = TargetConcentration * CarrierVolume.
   Let MaxExtractableMg = MaterialWeight * MaterialPotency * (ExtractionEfficiency / 100).
   If TotalMgNeeded > MaxExtractableMg, the target is impossible. The calculator will aim for MaxExtractableMg.
   Let MgToExtract = min(TotalMgNeeded, MaxExtractableMg).
   The time is then estimated using a function that increases time as MgToExtract approaches MaxExtractableMg and decreases as temperature increases (within limits).
   A practical function could be:
   Estimated Time = 60 * (MgToExtract / MaxExtractableMg) * (1 - (Temperature - 70) / 50) (This is illustrative; actual models are more complex).
   For this calculator, we use:
   Mg_to_extract = Math.min(targetConcentration * carrierVolume, materialGrams * materialPotency * (extractionEfficiency / 100));
max_achievable_mg = materialGrams * materialPotency * (extractionEfficiency / 100);
concentration_ratio = Mg_to_extract / max_achievable_mg;
temp_factor = 1 + ((70 - temperature) / 50); // Lower temp = longer time, higher temp = shorter time (up to a point)
   estimated_time = 60 * concentration_ratio * temp_factor;
estimated_time = Math.max(15, Math.min(estimated_time, 360)); // Clamp time between 15 and 360 minutes

Practical Examples (Real-World Use Cases)

Example 1: Infusing Lavender into MCT Oil

Scenario: A user wants to create a calming lavender-infused MCT oil for topical use. They have 30 grams of dried lavender, want to use 250 ml of MCT oil, and aim for a moderate concentration of approximately 5 mg/ml of active compounds.

Inputs:

• Material Weight: 30 g
• Carrier Volume: 250 ml
• Target Concentration: 5 mg/ml
• Material Potency: 150 mg/g (estimated for lavender compounds)
• Temperature: 75 °C
• Extraction Efficiency: 70%

Calculation Breakdown:

• Total Extractable Compound: 30g * 150mg/g * 0.70 = 3150 mg
• Maximum Achievable Concentration: 3150 mg / 250 ml = 12.6 mg/ml
• Mg to Extract: min(5 mg/ml * 250 ml, 3150 mg) = min(1250 mg, 3150 mg) = 1250 mg
• Concentration Ratio: 1250 mg / 3150 mg ≈ 0.397
• Temperature Factor (at 75°C): 1 + ((70 – 75) / 50) = 1 – 0.1 = 0.9
• Estimated Time: 60 min * 0.397 * 0.9 ≈ 21.4 minutes. Clamped to a practical range, let’s say 25 minutes.

Result Interpretation: The calculator suggests around 25 minutes at 75°C to achieve the target concentration. This is a relatively short time, indicating that the material potency and carrier volume allow for efficient extraction at this temperature. Users might opt for slightly longer (e.g., 30-40 minutes) for more thorough extraction or to ensure consistency, depending on their specific lavender quality.

Example 2: Making Potent Cannabutter

Scenario: A user wants to make a highly potent batch of cannabutter. They have 50 grams of dried cannabis with a high potency, will use 500 grams of butter (assuming butter density ≈ 1ml/g for calculation simplification, so 500 ml), and aim for a strong concentration.

Inputs:

• Material Weight: 50 g
• Carrier Volume: 500 ml (butter)
• Target Concentration: 15 mg/ml (of primary cannabinoid)
• Material Potency: 200 mg/g
• Temperature: 85 °C
• Extraction Efficiency: 85%

Calculation Breakdown:

• Total Extractable Compound: 50g * 200mg/g * 0.85 = 8500 mg
• Maximum Achievable Concentration: 8500 mg / 500 ml = 17 mg/ml
• Mg to Extract: min(15 mg/ml * 500 ml, 8500 mg) = min(7500 mg, 8500 mg) = 7500 mg
• Concentration Ratio: 7500 mg / 8500 mg ≈ 0.882
• Temperature Factor (at 85°C): 1 + ((70 – 85) / 50) = 1 – 0.3 = 0.7
• Estimated Time: 60 min * 0.882 * 0.7 ≈ 37 minutes. Clamped to a practical range, let’s say 40 minutes.

Result Interpretation: The calculator suggests about 40 minutes at 85°C. This is a higher temperature, which speeds up extraction but also increases the risk of degrading terpenes. The high potency and efficiency mean a significant amount needs to be extracted, balancing the need for time against the risk of compound loss. Users might verify this with their Levo’s preset cycles or adjust slightly based on experience.

How to Use This Levo Time and Temperature Calculator

Our Levo Time and Temperature Calculator is designed for simplicity and accuracy. Follow these steps to get optimal infusion parameters:

1. Input Material Weight: Enter the total weight of your herbs, spices, or other botanicals in grams.
2. Input Carrier Volume: Specify the volume of oil, butter, or other liquid you are using for the infusion, in milliliters.
3. Input Target Concentration: Define the desired strength of your final product. This is usually measured in milligrams of active compound per milliliter of carrier liquid (mg/ml).
4. Input Material Potency: Provide an estimate of the active compound content in your raw material, typically in milligrams per gram (mg/g). This is crucial for accurate calculations.
5. Input Temperature: Set the desired infusion temperature in degrees Celsius (°C). Consider the stability of your target compounds.
6. Input Extraction Efficiency: Estimate how effectively your process (and Levo machine) can extract the desired compounds. 70-85% is a common range, but this can vary.
7. Click ‘Calculate’: The calculator will process your inputs and display the results.

How to read results:

• Primary Result (Estimated Infusion Time): This is the main output, showing the recommended time in minutes.
• Key Metrics: These provide insights into the extraction process:
  • Total Extractable Compound: The maximum amount of active compound available from your material.
  • Actual Extracted Compound: The amount of compound expected to be in your final product, based on your target concentration and carrier volume, capped by what’s extractable.
  • Required Concentration for Target: This is the maximum concentration you *could* achieve if you extracted 100% of the available compounds. It helps users understand if their target is realistic.
• Formula Explanation: This section clarifies the underlying logic.

Decision-making guidance: Use the estimated time as a primary guideline. If your target concentration is higher than the maximum achievable, you may need to use less carrier liquid, more material, or accept a lower concentration. Conversely, if the target concentration is easily achievable, you might choose a slightly longer time for a richer flavor or more robust profile, or stick to the calculated time for efficiency.

Key Factors That Affect Levo Time and Temperature Results

Several factors can influence the effectiveness and efficiency of your infusion process, impacting the ideal time and temperature:

1. Material Quality and Potency: The inherent concentration of active compounds in your raw material is the most significant factor. Higher potency materials require less time or volume to achieve desired concentrations.
2. Material Preparation: Grinding or breaking down the material increases surface area, potentially speeding up extraction. However, overly fine grinds can clog filters and make cleaning difficult. The optimal grind size depends on the Levo model and material.
3. Carrier Liquid Type: Different carrier liquids (e.g., coconut oil, olive oil, butter, MCT oil) have varying chemical properties, including viscosity and polarity, which affect how well they dissolve and hold compounds. Fats, like those in butter and oils, are particularly effective at binding cannabinoids.
4. Temperature Control: As discussed, temperature dramatically affects diffusion rates. Too low, and extraction is slow; too high, and volatile compounds can degrade or evaporate, reducing potency and flavor. Precise temperature control, as offered by Levo machines, is key.
5. Extraction Efficiency: This is an estimate of how much of the available compound is successfully transferred. It depends on the material’s structure, the Levo machine’s design (e.g., agitation, herb pod design), and the duration of the cycle. Re-infusing or using multiple cycles can increase efficiency but also risks over-extraction or degradation.
6. Carrier Volume vs. Material Ratio: Using too much carrier liquid relative to the material can make it difficult to reach high concentrations, even with optimal time and temperature. Conversely, too little carrier might lead to saturation where no more compound can dissolve.
7. Decarboxylation: For certain compounds (like cannabinoids in cannabis), a decarboxylation step (often integrated into the Levo cycle or done beforehand) is necessary to convert acidic forms into their active, psychoactive counterparts. Temperature and time during this process are critical and separate from the infusion itself.
8. Post-Processing: Straining, filtering, and storage conditions can also impact the final product’s quality and perceived potency. Light, heat, and air exposure can degrade compounds over time.

Frequently Asked Questions (FAQ)

What is the ideal temperature for infusing with a Levo machine?

The ideal temperature varies greatly. For cannabinoids, temperatures between 70°C and 90°C are common for infusion, balancing extraction speed with compound stability. Delicate herbs might require lower temperatures (e.g., 50-65°C) to preserve flavor and aroma. Always check guides specific to the compounds you are extracting.

Can I use the calculator for any type of infusion?

This calculator is primarily designed for infusions where the goal is to extract specific compounds into a liquid carrier, similar to how Levo machines operate. It’s most applicable for botanical infusions like herbs, spices, and cannabis, but the principles can be adapted if you know the material potency and desired outcome.

My target concentration is higher than the “Required Concentration for Target.” What does this mean?

This means your desired concentration is not achievable with the amount of material and carrier liquid you’ve specified. You would need more potent material, a greater amount of material, or less carrier liquid to reach your target. The calculator will aim to maximize extraction within your given parameters.

How accurate is the “Extraction Efficiency” input?

Extraction efficiency is an estimate. It depends on many factors including the specific Levo model, how finely the material is ground, and the duration/temperature of the cycle. Values between 70% and 90% are common starting points. Fine-tuning based on experience is recommended.

Does the calculator account for decarboxylation?

The calculator’s temperature and time settings can be set to include a decarboxylation phase if your Levo machine performs it during the infusion cycle, or if you’re using a specific temperature known to facilitate decarboxylation. However, it doesn’t calculate decarboxylation independently; it focuses on the infusion process itself. For cannabis, ensuring proper decarboxylation before or during infusion is critical for potency.

What happens if I use too high a temperature?

Using too high a temperature can degrade sensitive compounds, especially volatile terpenes and certain cannabinoids. This can lead to reduced potency, a less desirable flavor profile (e.g., harsh or burnt taste), and potential loss of therapeutic benefits.

How do I clean my Levo machine after infusions?

Most Levo machines are designed for easy cleaning. Typically, you would discard the used plant material, rinse the components (like the chamber, herb pod, and stirrer) with warm water, and use a mild soap if necessary. Ensure all parts are completely dry before reassembly or storage. Refer to your specific Levo model’s manual for detailed instructions.

Can I reuse the plant material after infusion?

While you can technically reuse the material, it will yield significantly less potency and flavor in subsequent infusions. Most compounds have been extracted in the first cycle. Reusing material is generally not recommended if you aim for maximum potency and quality.

Related Tools and Internal Resources

• Herb Grinder Guide

  Learn about the best grinders for preparing your botanicals for optimal infusion.

• Carrier Oil Comparison

  Understand the properties of different oils and their suitability for various infusions.

• Decarboxylation Explained

  Dive deeper into the science of decarboxylation and its importance for activating compounds.

• Cannabinoid Potency Calculator

  Calculate the potency of cannabis flower and concentrates for precise dosing.

• Infusion Yield Estimator

  Estimate the potential yield of your infused products based on ingredients.

• Flavor Pairing Guide for Oils

  Discover complementary flavors to enhance your infused oils and butters.