Back to top

Spike Test Cost

Spike Test Costs

1. Passive devices requiring 48 hour exposure: $30.00/device
(i.e. open-faced charcoal devices, 48-hour E-Perms, other passive devices requiring 48 hour exposure)

a. Devices will be exposed for 48 hours at a constant radon in chamber.

b. Customer pays for shipping to/and from* chamber

c. Cost includes spiking report

*Prices will increase 1/1/2025 to $35.00/device

 

2. Passive devices requiring 49 hours - 7 days exposure: $30.00/device
(i.e. diffusion-barrier charcoal devices, 7-day E-Perms, other passive devices requiring 49 hours up to and including 7 days exposure):

a. Device exposed no less than 49 hours and no more than 7 days in chamber at a constant radon concentration.

b. Customer pays for shipping to/and from* chamber

c. Cost includes spiking report

*Prices will increase 1/1/2025 to $40.00/device

3. Long-term passive or active devices requiring more than 7 days exposure: PLEASE CONTACT radonchamber@ksu.edu for pricing information.
(i.e. Alpha-Track Detectors, Long-term E-Perms, other long-term passive or active devices requiring more than 7 days exposure):

a. Devices will be exposed for a minimum of 14 days (364 pCi/L days) at a constant radon concentration.

b. Customer pays for shipping to/and from* chamber

c. Cost includes spiking report

*Beginning 1/1/2025 14-day spikes will be $50.00/device. Please contact the KSU Radon Chamber for exposures lasting greater than 14 days.

KSU Radon Chamber  |  IEMA Laboratory RNL2018202  |  NRSB Certification ID Number CHM004  |  NRPP Certification ID Number SC-1006