For consistent humidified culturing
Designed to protect and care for every embryo
Providing consistency in temperature and pH control combined with ergonomic, precision-engineered functionality, the BT37 Mark II protects and cares for your embryos and gametes.
The BT37 Mark II keeps every vital parameter temperature, CO2 and reduced O2 - consistent. It has been designed to work with our SignipHy™ pH monitoring system.Its soft close lid and ergonomically designed twist-locks give you improved chamber access. The BT37 Mark II is simpler than ever to use, with easy-change humidification bottles.
Offering multiple functional improvements, great design and effective homeostatic controls, you can see at a glance the temperature and alarm status and can change settings at a touch. The BT37 Mark II shows our commitment to care throughout every patient cycle.

The BT37 Mark II has been developed in conjunction with PLANER™; all trademarks acknowledged.
Specifications may change.
| System | |
|---|---|
| Dimensions (WxDxH) | 435 mm wide x 330 mm deep x 185 mm high | 
| Weight | 17 kg | 
| Storage temperature | -10°C to +50°C | 
| Storage humidity | 5% to 95% relative humidity non-condensing | 
| Storage special instructions | Recharge every 4 months by connecting to the mains power supply for 24 hours | 
| Capacity | |
| Dishes per chamber | 
									4 x Nunc® 4 well Petri dishes 10 x Nunc 30 mm Petri dishes 4 x Minitub 5 well Petri dishes 4 x Falcon® 60 mm Petri dishes  | 
| Internal Battery | |
| Internal battery backup | 2 hour backup | 
| Control | |
| Temperature control range | (ambient + 5°C) to (ambient + 20°C) 40°C max.> | 
| Temperature measurement accuracy | ± 0.2°C | 
| Temperature control accuracy | ± 0.1°C measured after any transient effects due to set-point changes have subsided | 
| Flow control range | 0 ml/minute to 900 mL/minute. Normalized to 0°C, 50% RH and 1 bar | 
| Flow Accuracy | The greater of ± 10% or ± 3 ml/minute | 
| Flow control accuracy | The greater of ± 5% or ± 2 ml/minute measured after any transient effects due to set-point changes have subsided | 
| Gas Supply | |
| Gas supply | Premixed gas. Typically 6% CO2, 5% O2, 89% N2 | 
| Supply pressure | 1.5 ± 0.15 bar | 
| Connectors | SWAGELOK 1/4” tube fitting | 
| Monitoring | |
| Local area network (LAN) | 10 Base T Ethernet - RJ45 shielded Modbus-TCP-IP protocol | 
| Independent temperature monitoring | 
									Independent sensors can be fitted to the monitoring ports Recommended sensor type: PT100 Class A to EN60751 Maximum diameter: 2.51 mm  | 
| Power | |
| Power requirements | 100 - 240 V~, 50/60Hz, 2 A | 
| Reference | Description | 
|---|---|
| GDBT37-02-WW-CS | Planer BT37 Mark II Benchtop Incubator | 
| AY200246 | Bottle pack of 6 (incl. Syringe Filter) - only BT37 Mark II | 
| AY102295 | Bottle pack of 6 (incl. Syringe Filter) - BT37 Mark I (can be used in BT37 Mark II with additional part) | 
Accessories
| Reference | Description | 
|---|---|
| MG101383 | 1 Magnetic pads for BT37 Mark II |