PPG Heart Rate Simulator designed for wearable with heart rate measurement function. Applicable for production line testing.
Standard Coverage: IEC 63203-402-3:2024
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  • Built-in LED outputs adjustable PPG waveform signals as the reflected optical signal of different human skin tones
  • Built-in photodiode can detect and display DUT LED brightness
  • Adjustable parameters includes heart rate (BPM), reflected skin brightness (DC), arterial blood volume change (AC) and Perfusion Index ((AC/DC) x 100%)
  • Command mode function allows to conduct test quickly and repeatedly
  • Software Development Kit (SDK) assists users in developing customized or automated test software with less efforts


ParametersSupported Range / TypesAccuracy
BPM (1)30 ~ 300BPM (PC software); 30 ~ 240BPM (Standalone usage)±1BPM
DC - Main Mode1 ~ 20 LevelN/A
DC - Fine Tune Mode100mV ~ 2500mV±5mV
PI - Main Mode0.1% ~ 20% (AC / DC, differs with DC level)N/A
AC - Fine Tune Mode0.75mV ~ 25mV±3%
Lumen (2)50 ~ 800Lux (5mm from diffusion film)±3%
Light Wavelength525nm±10nm
PD Sampling Rate (3)<8 ksps (Normal Mode of software); 30 ksps (High Resolution Mode of software)±5μS
S/N Ratio>51dB (with USB isolator)N/A
Power - USBUSB Type-B Plug connector, DC 5V INN/A
Power - BatteryType AA battery x 3N/A
Size (L x W x H)6.12cm x 13.5cm x 7.6cmN/A
Temperature10 °C ~ 40 °CN/A


(1) Heart rate test range is different in standalone mode and PC mode. In PC software mode, heart rate range is from 30 to 300BPM; in standalone mode, heart rate value can be set to 30, 60, 70, 80, 90, 120, 150, 180, 210, 240BPM, plus user can manually select other 3 values from 30 to 300BPM as preset parameters.
(2) Lumen accuracy would be ±10Lux when the light source is lower than 400Lux.
(3) We suggest users to observe PD's analog signals via connecting HRS100+'s BNC port to an oscilloscope. Under High Resolution Mode, users need to check “LED Off” option to switch off HRS100+'s LED and no optical signals will be sent then.

Ordering information

HRS100+ Test System

Part No.DescriptionQuantity
100-HR00002Model No.: HRS100+
PPG heart rate simulator for healthcare wearable. Supports command line test mode.


Optional Accessory

Part No.DescriptionQuantity
100-OT00001USB isolator for reducing the power noise from PC. Recommended to use with SECG 4.0, MECG 2.0, HRS200, HRS100+, SEEG 100 and SEEG 100E.1


Optional Calibration Service and Warranty Extension

Part No.Description
YY0007Model No.: C3
Provides (3) years of calibration service coverage. WhaleTeq equipment can be calibrated to original performance on the basis of (1) year interval.
YY0008Model No.: R3
Extends the limited warranty from (1) year to (3) years.


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