From c1b022b5e6e242cf5ece616ce57562f3ac9bda7a Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Wed, 20 Jan 2021 15:53:26 +0800
Subject: [PATCH] update Thermostat description

---
 content/experiment-control/control-loops.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/content/experiment-control/control-loops.md b/content/experiment-control/control-loops.md
index ac3627a..ec5878c 100644
--- a/content/experiment-control/control-loops.md
+++ b/content/experiment-control/control-loops.md
@@ -74,21 +74,21 @@ The <a href="https://github.com/quartiq/stabilizer" target="_blank" rel="noopene
 
 ##### Sinara 8451 Thermostat
 
-The Sinara 8451 Thermostat is a 2-channel temperature controller EEM based on the Maxim MAX1968 driver, capable of driving 6W into a TEC or resistive heater. The sensor interface is based on AD7172 ADC.
+The Sinara 8451 Thermostat is a precision 2-channel temperature controller based on the Maxim MAX1968 driver, capable of driving 6W into a TEC or resistive heater. The sensor interface is based on 24-bit AD7172 ADC.
 
-Preliminary specifications:
+Temperature stability better than 1mK can be achieved; typically the temperature drift is around 300µK peak-to-peak over 10 hours.
+
+Specifications:
 
 - Channel count: 2
 - Sensor: 10k NTC thermistor
 - Load (heater/TEC) drive: up to 8W (+-2A with 4V compliance)
-- Form factor: 3U module or stand-alone AL enclosure (Hammond 1455C1202).
+- Form factor: 3U module or stand-alone aluminum enclosure.
 - Output connectors: Sensor and load connect via either terminal block connector on the front panel or via internal 100mil pin-header.
 - Programming interface: Ethernet accessible via RJ45 connector on the front panel
 - Power supply: +12V DC (1.5A max) supplied either by a front-panel barrel connector, via 100mils Zotino connector, or PoE (up to 30W).
 - STM32 MCU
 
-This module is still in development and is not currently available.
-
 {% end %}